About this route:

A direct, nonstop flight between Napa County Airport (APC), Napa, California, United States and Asau Airport (AAU), Asau, Samoa would travel a Great Circle distance of 4,832 miles (or 7,777 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 Napa County Airport and Asau 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 Napa County Airport and Asau Airport. You'll see that it will travel the same route of the red line on this map!

Departure Airport Information:

IATA / ICAO Codes: APC / KAPC
Airport Names:
  1. Napa County Airport
  2. Napa Army Airfield
Location: Napa, California, United States
GPS Coordinates: 38°12'47"N by 122°16'50"W
Operator/Owner: Napa County
Airport Type: Public Public Works
Elevation: 35 feet (11 meters)
# of Runways: 3
View all routes: Routes from APC
More Information: APC Maps & Info

Arrival Airport Information:

IATA / ICAO Codes: AAU / NSAU
Airport Name: Asau Airport
Location: Asau, Samoa
GPS Coordinates: 13°30'18"S by 172°37'40"W
Area Served: Asau, Savai'i, Samoa
Airport Type: Public
View all routes: Routes from AAU
More Information: AAU Maps & Info

Facts about Napa County Airport (APC):

  • The closest airport to Napa County Airport (APC) is Marin County Airport (NOT), which is located only 16 miles (25 kilometers) WSW of APC.
  • The furthest airport from Napa County Airport (APC) is Tôlanaro Airport (FTU), which is located 11,330 miles (18,233 kilometers) away in Tôlanaro, Madagascar.
  • Napa County Airport (APC) has 3 runways.
  • Napa County Airport is a public airport five miles south of Napa, in Napa County, California.
  • Because of Napa County Airport's relatively low elevation of 35 feet, planes can take off or land at Napa 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 airport was built by the United States Army Air Forces about 1942, and was known as Napa Flight Strip.
  • In addition to being known as "Napa County Airport", another name for APC is "Napa Army Airfield".

Facts about Asau Airport (AAU):

  • The closest airport to Asau Airport (AAU) is Maota (Salelologa) Airport (MXS), which is located 30 miles (48 kilometers) ESE of AAU.
  • The furthest airport from Asau Airport (AAU) is Maradi Airport (MFQ), which is nearly antipodal to Asau Airport (meaning Asau Airport is almost on the exact opposite side of the Earth from Maradi Airport), and is located 12,419 miles (19,987 kilometers) away in Maradi, Niger.
  • There is only one rigid and roughly surfaced runway.
  • Samoa Air serves Asau daily.

Map of Nearest Airports to Napa County Airport:

List of Nearest Airports to Napa County Airport:

RankDistance & DirectionAirport Name & IATA CodeAirport LocationFurther Actions
115.71 miles (25.29 km) WSWMarin County Airport (NOT)Novato, California, United StatesView Marin County Airport on a map Set NOT as origin Airport Set NOT as destination Airport Get more information about Marin County Airport
219.47 miles (31.34 km) ETravis 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
319.66 miles (31.64 km) SEBuchanan 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
420.70 miles (33.32 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
534.14 miles (54.94 km) SOakland 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
635.33 miles (56.86 km) NWCharles 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
739.27 miles (63.19 km) SSEHayward 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
841.38 miles (66.60 km) SSan 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
943.80 miles (70.50 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
1047.40 miles (76.29 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
1149.83 miles (80.19 km) SSWHalf 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
1250.04 miles (80.53 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
1352.74 miles (84.88 km) SPalo 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
1456.59 miles (91.07 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
1557.05 miles (91.82 km) ENESacramento Airport McClellan Airfield (MCC)Sacramento, California, United StatesView Sacramento Airport McClellan Airfield on a map Set MCC as origin Airport Set MCC as destination Airport Get more information about Sacramento Airport McClellan Airfield

Map of Furthest Airports from Napa County Airport:

List of Furthest Airports from Napa County Airport:

RankDistance & DirectionAirport Name & IATA CodeAirport LocationFurther Actions
111,329.75 miles (18,233.42 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
211,261.74 miles (18,123.97 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
311,232.69 miles (18,077.22 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
411,232.16 miles (18,076.37 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
511,208.10 miles (18,037.64 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
611,135.91 miles (17,921.46 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
711,117.58 miles (17,891.96 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
811,117.31 miles (17,891.53 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
911,032.57 miles (17,755.15 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
1011,028.82 miles (17,749.11 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
1111,015.87 miles (17,728.28 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
1210,960.63 miles (17,639.39 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
1310,959.76 miles (17,637.98 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
1410,953.04 miles (17,627.17 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
1510,932.82 miles (17,594.62 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 Asau Airport:

List of Nearest Airports to Asau Airport:

RankDistance & DirectionAirport Name & IATA CodeAirport LocationFurther Actions
129.73 miles (47.85 km) ESEMaota (Salelologa) Airport (MXS)Maota, SamoaView Maota (Salelologa) Airport on a map Set MXS as destination Airport Set MXS as destination Airport Get more information about Maota (Salelologa) Airport
247.25 miles (76.05 km) ESEFaleolo International Airport (APW)Apia, Upolu Island, SamoaView Faleolo International Airport on a map Set APW as destination Airport Set APW as destination Airport Get more information about Faleolo International Airport
364.04 miles (103.07 km) ESEFagali'i Airport (FGI)Apia, SamoaView Fagali'i Airport on a map Set FGI as destination Airport Set FGI as destination Airport Get more information about Fagali'i Airport
4139.90 miles (225.14 km) ESEPago Pago International Airport (PPG)Pago Pago, American SamoaView Pago Pago International Airport on a map Set PPG as destination Airport Set PPG as destination Airport Get more information about Pago Pago International Airport
5203.90 miles (328.15 km) ESEOfu Airport (OFU)Ofu, American SamoaView Ofu Airport on a map Set OFU as destination Airport Set OFU as destination Airport Get more information about Ofu Airport
6214.97 miles (345.95 km) ESETau Airport (TAV)Tau, American SamoaView Tau Airport on a map Set TAV as destination Airport Set TAV as destination Airport Get more information about Tau Airport
7220.48 miles (354.83 km) ESEFitiuta Airport (FTI)Fiti‘uta, American Samoa, United StatesView Fitiuta Airport on a map Set FTI as destination Airport Set FTI as destination Airport Get more information about Fitiuta Airport
8240.67 miles (387.32 km) WWallis Island (WLS)Wallis and Futuna IslandsView Wallis Island on a map Set WLS as destination Airport Set WLS as destination Airport Get more information about Wallis Island
9246.40 miles (396.54 km) SWMata'aho Airport (NFO)Niuafo'ou, TongaView Mata'aho Airport on a map Set NFO as destination Airport Set NFO as destination Airport Get more information about Mata'aho Airport
10368.96 miles (593.78 km) WAéroport de Futuna - Pointe-Vele Pointe Vele Airport (FUT)Futuna Island, Wallis and Futuna IslandsView Aéroport de Futuna - Pointe-Vele Pointe Vele Airport on a map Set FUT as destination Airport Set FUT as destination Airport Get more information about Aéroport de Futuna - Pointe-Vele Pointe Vele Airport
11424.80 miles (683.65 km) SSENiue International Airport (IUE)Alofi, NiueView Niue International Airport on a map Set IUE as destination Airport Set IUE as destination Airport Get more information about Niue International Airport
12447.91 miles (720.84 km) SSWLifuka Island Airport (HPA)Lifuka, Ha'apai, TongaView Lifuka Island Airport on a map Set HPA as destination Airport Set HPA as destination Airport Get more information about Lifuka Island Airport
13534.05 miles (859.47 km) SWCicia Airport (ICI)Cicia, FijiView Cicia Airport on a map Set ICI as destination Airport Set ICI as destination Airport Get more information about Cicia Airport
14559.73 miles (900.80 km) SSWFuaʻamotu International Airport (TBU)Nukuʻalofa, Tongatapu, TongaView Fuaʻamotu International Airport on a map Set TBU as destination Airport Set TBU as destination Airport Get more information about Fuaʻamotu International Airport
15573.75 miles (923.35 km) WSWLabasa Airport (LBS)Labasa, FijiView Labasa Airport on a map Set LBS as destination Airport Set LBS as destination Airport Get more information about Labasa Airport

Map of Furthest Airports from Asau Airport:

List of Furthest Airports from Asau Airport:

RankDistance & DirectionAirport Name & IATA CodeAirport LocationFurther Actions
112,419.27 miles (19,986.83 km) EMaradi Airport (MFQ)Maradi, NigerView Maradi Airport on a map Set MFQ as destination Airport Set MFQ as destination Airport Get more information about Maradi Airport
212,326.94 miles (19,838.24 km) WZinder Airport (ZND)Zinder, NigerView Zinder Airport on a map Set ZND as destination Airport Set ZND as destination Airport Get more information about Zinder Airport
312,309.64 miles (19,810.40 km) NWMallam Aminu Kano International Airport (KAN)Kano, NigeriaView Mallam Aminu Kano International Airport on a map Set KAN as destination Airport Set KAN as destination Airport Get more information about Mallam Aminu Kano International Airport
412,271.34 miles (19,748.77 km) NZaria Airport (ZAR)Zaria, NigeriaView Zaria Airport on a map Set ZAR as destination Airport Set ZAR as destination Airport Get more information about Zaria Airport
512,266.62 miles (19,741.17 km) NETahoua Airport (THZ)Tahoua, NigerView Tahoua Airport on a map Set THZ as destination Airport Set THZ as destination Airport Get more information about Tahoua Airport
612,242.67 miles (19,702.62 km) NKaduna Airport (KAD)Kaduna, NigeriaView Kaduna Airport on a map Set KAD as destination Airport Set KAD as destination Airport Get more information about Kaduna Airport
712,194.03 miles (19,624.34 km) NMano Dayak International Airport (AJY)Agadez, NigerView Mano Dayak International Airport on a map Set AJY as destination Airport Set AJY as destination Airport Get more information about Mano Dayak International Airport
812,163.55 miles (19,575.28 km) NNEMinna Airport (MXJ)Minna, NigeriaView Minna Airport on a map Set MXJ as destination Airport Set MXJ as destination Airport Get more information about Minna Airport
912,151.17 miles (19,555.37 km) NNWYakubu Gowon Airport (JOS)Jos, NigeriaView Yakubu Gowon Airport on a map Set JOS as destination Airport Set JOS as destination Airport Get more information about Yakubu Gowon Airport
1012,125.92 miles (19,514.72 km) NNnamdi Azikiwe International Airport (ABV)Abuja, NigeriaView Nnamdi Azikiwe International Airport on a map Set ABV as destination Airport Set ABV as destination Airport Get more information about Nnamdi Azikiwe International Airport
1112,096.12 miles (19,466.77 km) ENEKandi Airport (KDC)Kandi, BeninView Kandi Airport on a map Set KDC as destination Airport Set KDC as destination Airport Get more information about Kandi Airport
1212,087.30 miles (19,452.58 km) EDiori Hamani International Airport (NIM)Niamey, NigerView Diori Hamani International Airport on a map Set NIM as destination Airport Set NIM as destination Airport Get more information about Diori Hamani International Airport
1312,071.72 miles (19,427.50 km) NArlit Airport (RLT)Arlit, NigerView Arlit Airport on a map Set RLT as destination Airport Set RLT as destination Airport Get more information about Arlit Airport
1412,047.33 miles (19,388.25 km) ENEDiapaga Airport (DIP)Diapaga, Burkina FasoView Diapaga Airport on a map Set DIP as destination Airport Set DIP as destination Airport Get more information about Diapaga Airport
1512,036.15 miles (19,370.26 km) NNEIlorin International Airport (ILR)Ilorin, NigeriaView Ilorin International Airport on a map Set ILR as destination Airport Set ILR as destination Airport Get more information about Ilorin International Airport