About this route:

A direct, nonstop flight between Marin County Airport (NOT), Novato, California, United States and Ivato International Airport (TNR), Antananarivo, Madagascar would travel a Great Circle distance of 10,972 miles (or 17,657 kilometers).

A Great Circle is the shortest distance between 2 points on a sphere. Because most world maps are flat (but the Earth is round), the route of the shortest distance between 2 points on the Earth will often appear curved when viewed on a flat map, especially for long distances. If you were to simply draw a straight line on a flat map and measure a very long distance, it would likely be much further than if you were to lay a string between those two points on a globe. Because of the large distance between Marin County Airport and Ivato International Airport, the route shown on this map most likely appears curved because of this reason.

Try it at home! Get a globe and tightly lay a string between Marin County Airport and Ivato International Airport. You'll see that it will travel the same route of the red line on this map!

Departure Airport Information:

IATA / ICAO Codes: NOT / KDVO
Airport Names:
  1. Marin County Airport
  2. Gnoss Field
  3. DVO
Location: Novato, California, United States
GPS Coordinates: 38°8'36"N by 122°33'21"W
Operator/Owner: Marin County
Elevation: 2 feet (1 meters)
# of Runways: 1
View all routes: Routes from NOT
More Information: NOT Maps & Info

Arrival Airport Information:

IATA / ICAO Codes: TNR / FMMI
Airport Names:
  1. Ivato International Airport
  2. Antananarivo-Ivato Airport
Location: Antananarivo, Madagascar
GPS Coordinates: 18°47'48"S by 47°28'44"E
Area Served: Antananarivo
Operator/Owner: ADEMA (Aéroports de Madagascar)
Airport Type: Public/Military
Elevation: 4198 feet (1,280 meters)
# of Runways: 1
View all routes: Routes from TNR
More Information: TNR Maps & Info

Facts about Marin County Airport (NOT):

  • The closest airport to Marin County Airport (NOT) is Napa County Airport (APC), which is located only 16 miles (25 kilometers) ENE of NOT.
  • In 1968 the County of Marin bought the airport and moved it to its present location.
  • Marin County Airport (NOT) currently has only 1 runway.
  • Gnoss Field is known to local pilots and flight instructors as an excellent airport to practice crosswind landings, especially during afternoons in the late spring and summer when the west wind picks up.
  • Because of Marin County Airport's relatively low elevation of 2 feet, planes can take off or land at Marin County Airport at a lower air speed than at airports located at a higher elevation. This is because the air density is higher closer to sea level than it would otherwise be at higher elevations.
  • The furthest airport from Marin County Airport (NOT) is Tôlanaro Airport (FTU), which is located 11,343 miles (18,254 kilometers) away in Tôlanaro, Madagascar.
  • In addition to being known as "Marin County Airport", other names for NOT include "Gnoss Field" and "DVO".
  • AWOS reports more closely conditions on the 31 end of the runway, and wind conditions are commonly significantly different on each end of the runway.

Facts about Ivato International Airport (TNR):

  • The closest airport to Ivato International Airport (TNR) is Tsiroanomandidy Airport (WTS), which is located 93 miles (150 kilometers) W of TNR.
  • Ivato International Airport (TNR) currently has only 1 runway.
  • Because of Ivato International Airport's high elevation of 4,198 feet, planes must typically fly at a faster airspeed in order to takeoff or land at TNR. Combined with a high temperature, this could make TNR a "Hot & High" airport, where the air density is lower than it would otherwise be at sea level.
  • The furthest airport from Ivato International Airport (TNR) is Santa Cruz Island Airport (SZN), which is located 11,128 miles (17,908 kilometers) away in Santa Barbara, California, United States.
  • In addition to being known as "Ivato International Airport", another name for TNR is "Antananarivo-Ivato Airport".
  • Ivato International Airport handled 611,175 passengers last year.

Map of Nearest Airports to Marin County Airport:

List of Nearest Airports to Marin County Airport:

RankDistance & DirectionAirport Name & IATA CodeAirport LocationFurther Actions
115.71 miles (25.29 km) ENENapa County Airport (APC)Napa, California, United StatesView Napa County Airport on a map Set APC as origin Airport Set APC as destination Airport Get more information about Napa County Airport
228.82 miles (46.38 km) NNWCharles M. Schulz–Sonoma County Airport (STS)Santa Rosa, California, United StatesView Charles M. Schulz–Sonoma County Airport on a map Set STS as origin Airport Set STS as destination Airport Get more information about Charles M. Schulz–Sonoma County Airport
329.16 miles (46.93 km) ESEBuchanan FieldConcord Army Air Base (CCR)Concord, California, United StatesView Buchanan FieldConcord Army Air Base on a map Set CCR as origin Airport Set CCR as destination Airport Get more information about Buchanan FieldConcord Army Air Base
434.42 miles (55.40 km) SSEOakland International Airport (OAK)Oakland (near San Francisco), California, United StatesView Oakland International Airport on a map Set OAK as origin Airport Set OAK as destination Airport Get more information about Oakland International Airport
535.11 miles (56.50 km) ENETravis Air Force Base Fairfield-Suisun Army Airfield (SUU)Fairfield, California, United StatesView Travis Air Force Base Fairfield-Suisun Army Airfield on a map Set SUU as origin Airport Set SUU as destination Airport Get more information about Travis Air Force Base Fairfield-Suisun Army Airfield
636.08 miles (58.07 km) ENENut Tree Airport (VCB)Vacaville, California, United StatesView Nut Tree Airport on a map Set VCB as origin Airport Set VCB as destination Airport Get more information about Nut Tree Airport
737.58 miles (60.47 km) SSESan Francisco International Airport (SFO)San Francisco, California, United StatesView San Francisco International Airport on a map Set SFO as origin Airport Set SFO as destination Airport Get more information about San Francisco International Airport
841.02 miles (66.01 km) SEHayward Executive Airport (HWD)Hayward, California, United StatesView Hayward Executive Airport on a map Set HWD as origin Airport Set HWD as destination Airport Get more information about Hayward Executive Airport
943.65 miles (70.25 km) SHalf Moon Bay AirportHalf Moon Bay Flight Strip (HAF)Half Moon Bay, California, United StatesView Half Moon Bay AirportHalf Moon Bay Flight Strip on a map Set HAF as origin Airport Set HAF as destination Airport Get more information about Half Moon Bay AirportHalf Moon Bay Flight Strip
1050.75 miles (81.68 km) SELivermore Municipal Airport (LVK)Livermore, California, United StatesView Livermore Municipal Airport on a map Set LVK as origin Airport Set LVK as destination Airport Get more information about Livermore Municipal Airport
1152.95 miles (85.21 km) SSEPalo Alto Airport of Santa Clara County (PAO)Palo Alto, California, United StatesView Palo Alto Airport of Santa Clara County on a map Set PAO as origin Airport Set PAO as destination Airport Get more information about Palo Alto Airport of Santa Clara County
1257.47 miles (92.49 km) SSEMoffett Federal Airfield (NUQ)Mountain View, California, United StatesView Moffett Federal Airfield on a map Set NUQ as origin Airport Set NUQ as destination Airport Get more information about Moffett Federal Airfield
1362.99 miles (101.37 km) ENESacramento Executive Airport (SAC)Sacramento, California, United StatesView Sacramento Executive Airport on a map Set SAC as origin Airport Set SAC as destination Airport Get more information about Sacramento Executive Airport
1463.90 miles (102.84 km) SSENorman Y. Mineta San Jose International Airport (SJC)San Jose, California, United StatesView Norman Y. Mineta San Jose International Airport on a map Set SJC as origin Airport Set SJC as destination Airport Get more information about Norman Y. Mineta San Jose International Airport
1564.69 miles (104.11 km) NESacramento International Airport (SMF)Sacramento, California, United StatesView Sacramento International Airport on a map Set SMF as origin Airport Set SMF as destination Airport Get more information about Sacramento International Airport

Map of Furthest Airports from Marin County Airport:

List of Furthest Airports from Marin County Airport:

RankDistance & DirectionAirport Name & IATA CodeAirport LocationFurther Actions
111,342.67 miles (18,254.22 km) SETôlanaro Airport (FTU)Tôlanaro, MadagascarView Tôlanaro Airport on a map Set FTU as origin Airport Set FTU as destination Airport Get more information about Tôlanaro Airport
211,268.31 miles (18,134.55 km) SPierrefonds Airport (ZSE)Saint-Pierre, RéunionView Pierrefonds Airport on a map Set ZSE as origin Airport Set ZSE as destination Airport Get more information about Pierrefonds Airport
311,245.84 miles (18,098.38 km) SEAmpanihy Airport (AMP)Ampanihy, MadagascarView Ampanihy Airport on a map Set AMP as origin Airport Set AMP as destination Airport Get more information about Ampanihy Airport
411,239.15 miles (18,087.62 km) SRoland Garros Airport (RUN)St Denis, Réunion, FranceView Roland Garros Airport on a map Set RUN as origin Airport Set RUN as destination Airport Get more information about Roland Garros Airport
511,212.82 miles (18,045.25 km) SSir Seewoosagur Ramgoolam International Airport (MRU)Plaisance, MauritiusView Sir Seewoosagur Ramgoolam International Airport on a map Set MRU as origin Airport Set MRU as destination Airport Get more information about Sir Seewoosagur Ramgoolam International Airport
611,147.12 miles (17,939.51 km) SSEMananjary Airport (MNJ)Mananjary, MadagascarView Mananjary Airport on a map Set MNJ as origin Airport Set MNJ as destination Airport Get more information about Mananjary Airport
711,129.19 miles (17,910.65 km) SSEFianarantsoa Airport (WFI)Fianarantsoa, MadagascarView Fianarantsoa Airport on a map Set WFI as origin Airport Set WFI as destination Airport Get more information about Fianarantsoa Airport
811,117.85 miles (17,892.39 km) SSWSir Gaëtan Duval Airport (RRG)Rodrigues Island, MauritiusView Sir Gaëtan Duval Airport on a map Set RRG as origin Airport Set RRG as destination Airport Get more information about Sir Gaëtan Duval Airport
911,046.08 miles (17,776.90 km) SEAndavadoaka Airport (DVD)Andavadoaka, Toliara province, Atsimo-Andrefana region, MadagascarView Andavadoaka Airport on a map Set DVD as origin Airport Set DVD as destination Airport Get more information about Andavadoaka Airport
1011,041.82 miles (17,770.04 km) SEManja Airport (MJA)Manja, Menabe, MadagascarView Manja Airport on a map Set MJA as origin Airport Set MJA as destination Airport Get more information about Manja Airport
1111,029.27 miles (17,749.84 km) SEMorombe Airport (MXM)Morombe, MadagascarView Morombe Airport on a map Set MXM as origin Airport Set MXM as destination Airport Get more information about Morombe Airport
1210,971.75 miles (17,657.28 km) SSEIvato International Airport (TNR)Antananarivo, MadagascarView Ivato International Airport on a map Set TNR as origin Airport Set TNR as destination Airport Get more information about Ivato International Airport
1310,969.80 miles (17,654.14 km) SSEToamasino Airport (TMM)Toamasina, MadagascarView Toamasino Airport on a map Set TMM as origin Airport Set TMM as destination Airport Get more information about Toamasino Airport
1410,965.20 miles (17,646.74 km) SSEMiandrivazo Airport (ZVA)Miandrivazo, MadagascarView Miandrivazo Airport on a map Set ZVA as origin Airport Set ZVA as destination Airport Get more information about Miandrivazo Airport
1510,945.36 miles (17,614.80 km) SEBelo sur Tsiribihina Airport (BMD)Belo sur Tsiribihina, MadagascarView Belo sur Tsiribihina Airport on a map Set BMD as origin Airport Set BMD as destination Airport Get more information about Belo sur Tsiribihina Airport

Map of Nearest Airports to Ivato International Airport:

List of Nearest Airports to Ivato International Airport:

RankDistance & DirectionAirport Name & IATA CodeAirport LocationFurther Actions
193.37 miles (150.27 km) WTsiroanomandidy Airport (WTS)Tsiroanomandidy, MadagascarView Tsiroanomandidy Airport on a map Set WTS as destination Airport Set WTS as destination Airport Get more information about Tsiroanomandidy Airport
2134.11 miles (215.83 km) ENEToamasino Airport (TMM)Toamasina, MadagascarView Toamasino Airport on a map Set TMM as destination Airport Set TMM as destination Airport Get more information about Toamasino Airport
3141.72 miles (228.08 km) NTsaratanana Airport (TTS)Tsaratanana, Madagascar.View Tsaratanana Airport on a map Set TTS as destination Airport Set TTS as destination Airport Get more information about Tsaratanana Airport
4142.53 miles (229.38 km) WSWMiandrivazo Airport (ZVA)Miandrivazo, MadagascarView Miandrivazo Airport on a map Set ZVA as destination Airport Set ZVA as destination Airport Get more information about Miandrivazo Airport
5143.63 miles (231.15 km) WAnkavandra Airport (JVA)Ankavandra, MadagascarView Ankavandra Airport on a map Set JVA as destination Airport Set JVA as destination Airport Get more information about Ankavandra Airport
6143.87 miles (231.54 km) WNWAmbatomainty Airport (AMY)Ambatomainty, MadagascarView Ambatomainty Airport on a map Set AMY as destination Airport Set AMY as destination Airport Get more information about Ambatomainty Airport
7175.69 miles (282.75 km) SSEMananjary Airport (MNJ)Mananjary, MadagascarView Mananjary Airport on a map Set MNJ as destination Airport Set MNJ as destination Airport Get more information about Mananjary Airport
8184.28 miles (296.57 km) SFianarantsoa Airport (WFI)Fianarantsoa, MadagascarView Fianarantsoa Airport on a map Set WFI as destination Airport Set WFI as destination Airport Get more information about Fianarantsoa Airport
9193.49 miles (311.40 km) NESainte Marie Airport (SMS)Île Sainte-Marie, MadagascarView Sainte Marie Airport on a map Set SMS as destination Airport Set SMS as destination Airport Get more information about Sainte Marie Airport
10201.20 miles (323.81 km) WSWBelo sur Tsiribihina Airport (BMD)Belo sur Tsiribihina, MadagascarView Belo sur Tsiribihina Airport on a map Set BMD as destination Airport Set BMD as destination Airport Get more information about Belo sur Tsiribihina Airport
11222.25 miles (357.67 km) NPort Bergé Airport (WPB)Port Bergé, MadagascarView Port Bergé Airport on a map Set WPB as destination Airport Set WPB as destination Airport Get more information about Port Bergé Airport
12224.43 miles (361.18 km) NNEMandritsara Airport (WMA)Mandritsara, MadagascarView Mandritsara Airport on a map Set WMA as destination Airport Set WMA as destination Airport Get more information about Mandritsara Airport
13228.69 miles (368.05 km) NNWAmborovy Airport (MJN)Mahajanga, MadagascarView Amborovy Airport on a map Set MJN as destination Airport Set MJN as destination Airport Get more information about Amborovy Airport
14231.74 miles (372.95 km) WNWMaintirano Airport (MXT)Maintirano, MadagascarView Maintirano Airport on a map Set MXT as destination Airport Set MXT as destination Airport Get more information about Maintirano Airport
15233.53 miles (375.83 km) NWSoalala Airport (DWB)Soalala, MadagascarView Soalala Airport on a map Set DWB as destination Airport Set DWB as destination Airport Get more information about Soalala Airport

Map of Furthest Airports from Ivato International Airport:

List of Furthest Airports from Ivato International Airport:

RankDistance & DirectionAirport Name & IATA CodeAirport LocationFurther Actions
111,127.68 miles (17,908.22 km) NWSanta Cruz Island Airport (SZN)Santa Barbara, California, United StatesView Santa Cruz Island Airport on a map Set SZN as destination Airport Set SZN as destination Airport Get more information about Santa Cruz Island Airport
211,114.40 miles (17,886.85 km) NNWLompoc Airport (LPC)Lompoc, California, United StatesView Lompoc Airport on a map Set LPC as destination Airport Set LPC as destination Airport Get more information about Lompoc Airport
311,114.14 miles (17,886.43 km) NNWVandenberg Air Force Base (VBG)Lompoc, California, United StatesView Vandenberg Air Force Base on a map Set VBG as destination Airport Set VBG as destination Airport Get more information about Vandenberg Air Force Base
411,105.43 miles (17,872.41 km) NNWSanta Barbara Airport (SBA)Santa Barbara, California, United StatesView Santa Barbara Airport on a map Set SBA as destination Airport Set SBA as destination Airport Get more information about Santa Barbara Airport
511,104.30 miles (17,870.60 km) WNWGuerrero Negro Airport (GUB)Guerrero Negro, Baja California Sur, MexicoView Guerrero Negro Airport on a map Set GUB as destination Airport Set GUB as destination Airport Get more information about Guerrero Negro Airport
611,104.02 miles (17,870.14 km) NNWSanta Ynez Airport (SQA)Santa Ynez, California, United StatesView Santa Ynez Airport on a map Set SQA as destination Airport Set SQA as destination Airport Get more information about Santa Ynez Airport
711,103.84 miles (17,869.86 km) NWCatalina AirportBuffalo Springs Airport (CIB)Avalon, California, United StatesView Catalina AirportBuffalo Springs Airport on a map Set CIB as destination Airport Set CIB as destination Airport Get more information about Catalina AirportBuffalo Springs Airport
811,101.17 miles (17,865.56 km) NNWSanta Maria Public Airport (SMX)Santa Maria, California, United StatesView Santa Maria Public Airport on a map Set SMX as destination Airport Set SMX as destination Airport Get more information about Santa Maria Public Airport
911,099.96 miles (17,863.61 km) NWEnsenada Airport (ESE)Ensenada, Baja California, MexicoView Ensenada Airport on a map Set ESE as destination Airport Set ESE as destination Airport Get more information about Ensenada Airport
1011,095.09 miles (17,855.78 km) NWNaval Air Station Point Mugu (NTD)Point Mugu, California, United StatesView Naval Air Station Point Mugu on a map Set NTD as destination Airport Set NTD as destination Airport Get more information about Naval Air Station Point Mugu
1111,094.14 miles (17,854.24 km) NWOxnard Airport (OXR)Oxnard, California, United StatesView Oxnard Airport on a map Set OXR as destination Airport Set OXR as destination Airport Get more information about Oxnard Airport
1211,088.90 miles (17,845.81 km) NWNaval Outlying Landing Field Imperial Beach (NRS)Imperial Beach, California, United StatesView Naval Outlying Landing Field Imperial Beach on a map Set NRS as destination Airport Set NRS as destination Airport Get more information about Naval Outlying Landing Field Imperial Beach
1311,088.48 miles (17,845.14 km) NNWSan Luis Obispo County Regional Airport (SBP)San Luis Obispo, California, United StatesView San Luis Obispo County Regional Airport on a map Set SBP as destination Airport Set SBP as destination Airport Get more information about San Luis Obispo County Regional Airport
1411,087.22 miles (17,843.11 km) NWNAS North Island (NZY)San Diego, California, United StatesView NAS North Island on a map Set NZY as destination Airport Set NZY as destination Airport Get more information about NAS North Island
1511,086.78 miles (17,842.39 km) NNWO'Sullivan Army Heliport (CSL)Camp San Luis Obispo, California, United StatesView O'Sullivan Army Heliport on a map Set CSL as destination Airport Set CSL as destination Airport Get more information about O'Sullivan Army Heliport