About this route:

A direct, nonstop flight between Sainte Marie Airport (SMS), Île Sainte-Marie, Madagascar and Florida Keys Marathon Airport (MTH), Marathon, Florida, United States would travel a Great Circle distance of 9,238 miles (or 14,868 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 Sainte Marie Airport and Florida Keys Marathon 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 Sainte Marie Airport and Florida Keys Marathon Airport. You'll see that it will travel the same route of the red line on this map!

Departure Airport Information:

IATA / ICAO Codes: SMS / FMMS
Airport Name: Sainte Marie Airport
Location: Île Sainte-Marie, Madagascar
GPS Coordinates: 17°5'38"S by 49°48'56"E
Area Served: Sainte Marie, Analanjirofo, Madagascar
Airport Type: Public
Elevation: 7 feet (2 meters)
# of Runways: 1
View all routes: Routes from SMS
More Information: SMS Maps & Info

Arrival Airport Information:

IATA / ICAO Codes: MTH / KMTH
Airport Name: Florida Keys Marathon Airport
Location: Marathon, Florida, United States
GPS Coordinates: 24°43'33"N by 81°3'5"W
Operator/Owner: Monroe County
Airport Type: Public
Elevation: 7 feet (2 meters)
# of Runways: 1
View all routes: Routes from MTH
More Information: MTH Maps & Info

Facts about Sainte Marie Airport (SMS):

  • The closest airport to Sainte Marie Airport (SMS) is Toamasino Airport (TMM), which is located 76 miles (122 kilometers) SSW of SMS.
  • Because of Sainte Marie Airport's relatively low elevation of 7 feet, planes can take off or land at Sainte Marie 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.
  • Sainte Marie Airport (SMS) currently has only 1 runway.
  • The furthest airport from Sainte Marie Airport (SMS) is Guerrero Negro Airport (GUB), which is located 11,161 miles (17,962 kilometers) away in Guerrero Negro, Baja California Sur, Mexico.

Facts about Florida Keys Marathon Airport (MTH):

  • On October 4, 2008, Continental Airlines announced it would begin commercial service to Marathon Airport via a Cape Air codeshare to Southwest Florida International Airport in Fort Myers, with TSA security clearance to occur once on the ground in Fort Myers, if connecting to another flight.
  • Because of Florida Keys Marathon Airport's relatively low elevation of 7 feet, planes can take off or land at Florida Keys Marathon 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.
  • Florida Keys Marathon Airport (MTH) currently has only 1 runway.
  • The furthest airport from Florida Keys Marathon Airport (MTH) is Cocos (Keeling) Island Airport (CCK), which is located 11,560 miles (18,603 kilometers) away in Cocos Islands, Australia.
  • The closest airport to Florida Keys Marathon Airport (MTH) is NAS Key West (NQX), which is located 41 miles (67 kilometers) WSW of MTH.
  • Marathon Airport was originally constructed by the United States Navy in the early 1940s as Outlying Field Marathon, an auxiliary airfield to Naval Air Station Key West.

Map of Nearest Airports to Sainte Marie Airport:

List of Nearest Airports to Sainte Marie Airport:

RankDistance & DirectionAirport Name & IATA CodeAirport LocationFurther Actions
175.51 miles (121.52 km) SSWToamasino 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
2109.66 miles (176.48 km) NWMandritsara Airport (WMA)Mandritsara, MadagascarView Mandritsara Airport on a map Set WMA as origin Airport Set WMA as destination Airport Get more information about Mandritsara Airport
3147.27 miles (237.02 km) WTsaratanana Airport (TTS)Tsaratanana, Madagascar.View Tsaratanana Airport on a map Set TTS as origin Airport Set TTS as destination Airport Get more information about Tsaratanana Airport
4148.54 miles (239.05 km) NNEAntsirabato Airport (ANM)Antalaha, MadagascarView Antsirabato Airport on a map Set ANM as origin Airport Set ANM as destination Airport Get more information about Antsirabato Airport
5179.31 miles (288.56 km) NWPort Bergé Airport (WPB)Port Bergé, MadagascarView Port Bergé Airport on a map Set WPB as origin Airport Set WPB as destination Airport Get more information about Port Bergé Airport
6193.49 miles (311.40 km) SWIvato 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
7218.14 miles (351.06 km) NWAnalalava Airport (HVA)Analalava, MadagascarView Analalava Airport on a map Set HVA as origin Airport Set HVA as destination Airport Get more information about Analalava Airport
8249.90 miles (402.17 km) WNWAmborovy Airport (MJN)Mahajanga, MadagascarView Amborovy Airport on a map Set MJN as origin Airport Set MJN as destination Airport Get more information about Amborovy Airport
9255.83 miles (411.71 km) NNWAmbanja Airport (IVA)Ambanja, MadagascarView Ambanja Airport on a map Set IVA as origin Airport Set IVA as destination Airport Get more information about Ambanja Airport
10272.99 miles (439.33 km) WSWTsiroanomandidy Airport (WTS)Tsiroanomandidy, MadagascarView Tsiroanomandidy Airport on a map Set WTS as origin Airport Set WTS as destination Airport Get more information about Tsiroanomandidy Airport
11275.44 miles (443.27 km) NNWAmbilobe Airport (AMB)Ambilobe, MadagascarView Ambilobe Airport on a map Set AMB as origin Airport Set AMB as destination Airport Get more information about Ambilobe Airport
12279.38 miles (449.62 km) WAmbatomainty Airport (AMY)Ambatomainty, MadagascarView Ambatomainty Airport on a map Set AMY as origin Airport Set AMY as destination Airport Get more information about Ambatomainty Airport
13299.34 miles (481.74 km) SSWMananjary 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
14302.75 miles (487.22 km) WNWSoalala Airport (DWB)Soalala, MadagascarView Soalala Airport on a map Set DWB as origin Airport Set DWB as destination Airport Get more information about Soalala Airport
15320.40 miles (515.63 km) WSWAnkavandra Airport (JVA)Ankavandra, MadagascarView Ankavandra Airport on a map Set JVA as origin Airport Set JVA as destination Airport Get more information about Ankavandra Airport

Map of Furthest Airports from Sainte Marie Airport:

List of Furthest Airports from Sainte Marie Airport:

RankDistance & DirectionAirport Name & IATA CodeAirport LocationFurther Actions
111,160.95 miles (17,961.77 km) NWGuerrero Negro Airport (GUB)Guerrero Negro, Baja California Sur, MexicoView Guerrero Negro Airport on a map Set GUB as origin Airport Set GUB as destination Airport Get more information about Guerrero Negro Airport
211,121.21 miles (17,897.80 km) WNWCiudad Constitución Airport (CUA)Ciudad Constitución, Baja California Sur, MexicoView Ciudad Constitución Airport on a map Set CUA as origin Airport Set CUA as destination Airport Get more information about Ciudad Constitución Airport
311,112.23 miles (17,883.35 km) NWEnsenada Airport (ESE)Ensenada, Baja California, MexicoView Ensenada Airport on a map Set ESE as origin Airport Set ESE as destination Airport Get more information about Ensenada Airport
411,103.17 miles (17,868.77 km) NNWSanta Cruz Island Airport (SZN)Santa Barbara, California, United StatesView Santa Cruz Island Airport on a map Set SZN as origin Airport Set SZN as destination Airport Get more information about Santa Cruz Island Airport
511,101.15 miles (17,865.52 km) NWBahía de los Ángeles Airport (BHL)Bahía de los Ángeles, Baja California, MéxicoView Bahía de los Ángeles Airport on a map Set BHL as origin Airport Set BHL as destination Airport Get more information about Bahía de los Ángeles Airport
611,093.48 miles (17,853.19 km) NNWCatalina AirportBuffalo Springs Airport (CIB)Avalon, California, United StatesView Catalina AirportBuffalo Springs Airport on a map Set CIB as origin Airport Set CIB as destination Airport Get more information about Catalina AirportBuffalo Springs Airport
711,092.50 miles (17,851.61 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 origin Airport Set NRS as destination Airport Get more information about Naval Outlying Landing Field Imperial Beach
811,089.23 miles (17,846.34 km) NWNAS North Island (NZY)San Diego, California, United StatesView NAS North Island on a map Set NZY as origin Airport Set NZY as destination Airport Get more information about NAS North Island
911,088.31 miles (17,844.86 km) NWTijuana International Airport (TIJ)Tijuana, Baja California, MexicoView Tijuana International Airport on a map Set TIJ as origin Airport Set TIJ as destination Airport Get more information about Tijuana International Airport
1011,087.06 miles (17,842.84 km) NWBrown Field Municipal Airport (SDM)San Diego, California, United StatesView Brown Field Municipal Airport on a map Set SDM as origin Airport Set SDM as destination Airport Get more information about Brown Field Municipal Airport
1111,086.45 miles (17,841.87 km) NWSan Diego International Airport (SAN)San Diego, California, United StatesView San Diego International Airport on a map Set SAN as origin Airport Set SAN as destination Airport Get more information about San Diego International Airport
1211,082.62 miles (17,835.71 km) NNWLompoc Airport (LPC)Lompoc, California, United StatesView Lompoc Airport on a map Set LPC as origin Airport Set LPC as destination Airport Get more information about Lompoc Airport
1311,081.44 miles (17,833.81 km) WNWLoreto International Airport (LTO)Loreto, Baja California Sur, MexicoView Loreto International Airport on a map Set LTO as origin Airport Set LTO as destination Airport Get more information about Loreto International Airport
1411,081.30 miles (17,833.57 km) NNWVandenberg Air Force Base (VBG)Lompoc, California, United StatesView Vandenberg Air Force Base on a map Set VBG as origin Airport Set VBG as destination Airport Get more information about Vandenberg Air Force Base
1511,080.22 miles (17,831.85 km) NWMontgomery Field (MYF)San Diego, California, United StatesView Montgomery Field on a map Set MYF as origin Airport Set MYF as destination Airport Get more information about Montgomery Field

Map of Nearest Airports to Florida Keys Marathon Airport:

List of Nearest Airports to Florida Keys Marathon Airport:

RankDistance & DirectionAirport Name & IATA CodeAirport LocationFurther Actions
141.36 miles (66.56 km) WSWNAS Key West (NQX)Boca Chica Key, Florida, United StatesView NAS Key West on a map Set NQX as destination Airport Set NQX as destination Airport Get more information about NAS Key West
245.99 miles (74.02 km) WSWKey West International Airport (EYW)Key West, Florida, United StatesView Key West International Airport on a map Set EYW as destination Airport Set EYW as destination Airport Get more information about Key West International Airport
363.47 miles (102.14 km) NEOcean Reef Club Airport (OCA)Key Largo, Florida, United StatesView Ocean Reef Club Airport on a map Set OCA as destination Airport Set OCA as destination Airport Get more information about Ocean Reef Club Airport
467.22 miles (108.19 km) NEHomestead Air Reserve Base (HST)Homestead, Florida, United StatesView Homestead Air Reserve Base on a map Set HST as destination Airport Set HST as destination Airport Get more information about Homestead Air Reserve Base
574.51 miles (119.91 km) NNEKendall-Tamiami Executive Airport (TMB)Miami, Florida, United StatesView Kendall-Tamiami Executive Airport on a map Set TMB as destination Airport Set TMB as destination Airport Get more information about Kendall-Tamiami Executive Airport
679.05 miles (127.22 km) NDade-Collier Training and Transition Airport (TNT)Miami, Florida, United StatesView Dade-Collier Training and Transition Airport on a map Set TNT as destination Airport Set TNT as destination Airport Get more information about Dade-Collier Training and Transition Airport
787.73 miles (141.19 km) NNEMiami International Airport (MIA)Miami, Florida, United StatesView Miami International Airport on a map Set MIA as destination Airport Set MIA as destination Airport Get more information about Miami International Airport
891.20 miles (146.77 km) NEMiami Seaplane Base (MPB)Watson Island, Miami-Dade County, Florida, United StatesView Miami Seaplane Base on a map Set MPB as destination Airport Set MPB as destination Airport Get more information about Miami Seaplane Base
994.84 miles (152.62 km) NNEOpa-locka Executive Airport (OPF)Miami, Florida, United StatesView Opa-locka Executive Airport on a map Set OPF as destination Airport Set OPF as destination Airport Get more information about Opa-locka Executive Airport
1095.86 miles (154.28 km) NNWMarco Island Airport (MRK)Marco Island, Florida, United StatesView Marco Island Airport on a map Set MRK as destination Airport Set MRK as destination Airport Get more information about Marco Island Airport
11101.59 miles (163.50 km) NNENorth Perry Airport (HWO)Hollywood, Florida, United StatesView North Perry Airport on a map Set HWO as destination Airport Set HWO as destination Airport Get more information about North Perry Airport
12108.42 miles (174.48 km) NNWNaples Municipal Airport (APF)Naples, Florida, United StatesView Naples Municipal Airport on a map Set APF as destination Airport Set APF as destination Airport Get more information about Naples Municipal Airport
13108.62 miles (174.81 km) NNEFort Lauderdale–Hollywood International Airport (FLL)Fort Lauderdale / Hollywood, Florida, United StatesView Fort Lauderdale–Hollywood International Airport on a map Set FLL as destination Airport Set FLL as destination Airport Get more information about Fort Lauderdale–Hollywood International Airport
14111.85 miles (180.00 km) SKawama Airport (VRO)Varadero, Matanzas Province, CubaView Kawama Airport on a map Set VRO as destination Airport Set VRO as destination Airport Get more information about Kawama Airport
15115.54 miles (185.94 km) NNEFort Lauderdale Executive Airport (FXE)Fort Lauderdale, Florida, United StatesView Fort Lauderdale Executive Airport on a map Set FXE as destination Airport Set FXE as destination Airport Get more information about Fort Lauderdale Executive Airport

Map of Furthest Airports from Florida Keys Marathon Airport:

List of Furthest Airports from Florida Keys Marathon Airport:

RankDistance & DirectionAirport Name & IATA CodeAirport LocationFurther Actions
111,559.55 miles (18,603.24 km) SCocos (Keeling) Island Airport (CCK)Cocos Islands, AustraliaView Cocos (Keeling) Island Airport on a map Set CCK as destination Airport Set CCK as destination Airport Get more information about Cocos (Keeling) Island Airport
211,520.04 miles (18,539.67 km) WShark Bay Airport (MJK)Monkey Mia, Western Australia, AustraliaView Shark Bay Airport on a map Set MJK as destination Airport Set MJK as destination Airport Get more information about Shark Bay Airport
311,513.73 miles (18,529.50 km) WCarnarvon Airport (CVQ)Carnarvon, Western Australia, AustraliaView Carnarvon Airport on a map Set CVQ as destination Airport Set CVQ as destination Airport Get more information about Carnarvon Airport
411,466.50 miles (18,453.50 km) WSWKalbarri Airport (KAX)Kalbarri, Western Australia, AustraliaView Kalbarri Airport on a map Set KAX as destination Airport Set KAX as destination Airport Get more information about Kalbarri Airport
511,462.60 miles (18,447.22 km) WRAAF Learmonth (LEA)Exmouth, Western Australia, AustraliaView RAAF Learmonth on a map Set LEA as destination Airport Set LEA as destination Airport Get more information about RAAF Learmonth
611,425.68 miles (18,387.81 km) WSWGeraldton Airport (GET)Geraldton, Western Australia, AustraliaView Geraldton Airport on a map Set GET as destination Airport Set GET as destination Airport Get more information about Geraldton Airport
711,381.92 miles (18,317.38 km) WSWMullewa Airport (MXU)Mullewa, Western Australia, AustraliaView Mullewa Airport on a map Set MXU as destination Airport Set MXU as destination Airport Get more information about Mullewa Airport
811,378.58 miles (18,312.00 km) WSWJurien Bay Airport (JUR)Jurien Bay, Western Australia, AustraliaView Jurien Bay Airport on a map Set JUR as destination Airport Set JUR as destination Airport Get more information about Jurien Bay Airport
911,356.02 miles (18,275.70 km) WBarrow Island Airport (BWB)Barrow Island, Western Australia, AustraliaView Barrow Island Airport on a map Set BWB as destination Airport Set BWB as destination Airport Get more information about Barrow Island Airport
1011,355.74 miles (18,275.25 km) SSWChristmas Island Airport (XCH)Christmas Island, AustraliaView Christmas Island Airport on a map Set XCH as destination Airport Set XCH as destination Airport Get more information about Christmas Island Airport
1111,342.09 miles (18,253.27 km) WSWMorawa Airport (MWB)Morawa, Western Australia, AustraliaView Morawa Airport on a map Set MWB as destination Airport Set MWB as destination Airport Get more information about Morawa Airport
1211,311.49 miles (18,204.03 km) WSWRottnest Airport (RTS)Rottnest Island, Western Australia, AustraliaView Rottnest Airport on a map Set RTS as destination Airport Set RTS as destination Airport Get more information about Rottnest Airport
1311,290.61 miles (18,170.43 km) WSWJandakot Airport (JAD)Jandakot, Western Australia, AustraliaView Jandakot Airport on a map Set JAD as destination Airport Set JAD as destination Airport Get more information about Jandakot Airport
1411,289.97 miles (18,169.40 km) WSWPerth Airport (PER)Perth, Western Australia, AustraliaView Perth Airport on a map Set PER as destination Airport Set PER as destination Airport Get more information about Perth Airport
1511,276.84 miles (18,148.28 km) SWMargaret River Airport (MGV)Margaret River, Western Australia, AustraliaView Margaret River Airport on a map Set MGV as destination Airport Set MGV as destination Airport Get more information about Margaret River Airport