About this route:

A direct, nonstop flight between Alexander Bay Airport (ALJ), Alexander Bay, South Africa and Castle Airport (MER), Atwater, California, United States would travel a Great Circle distance of 9,900 miles (or 15,932 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 Alexander Bay Airport and Castle 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 Alexander Bay Airport and Castle Airport. You'll see that it will travel the same route of the red line on this map!

Departure Airport Information:

IATA / ICAO Codes: ALJ / FAAB
Airport Name: Alexander Bay Airport
Location: Alexander Bay, South Africa
GPS Coordinates: 28°34'23"S by 16°32'3"E
Area Served: Alexander Bay, South Africa
Airport Type: Public
Elevation: 98 feet (30 meters)
# of Runways: 3
View all routes: Routes from ALJ
More Information: ALJ Maps & Info

Arrival Airport Information:

IATA / ICAO Codes: MER / KMER
Airport Name: Castle Airport
Location: Atwater, California, United States
GPS Coordinates: 37°22'50"N by 120°34'5"W
Operator/Owner: Merced County Department of Commerce, Aviation, and Economic Development
Airport Type: Public
Elevation: 191 feet (58 meters)
# of Runways: 1
View all routes: Routes from MER
More Information: MER Maps & Info

Facts about Alexander Bay Airport (ALJ):

  • The furthest airport from Alexander Bay Airport (ALJ) is Princeville Airport (HPV), which is located 11,931 miles (19,200 kilometers) away in Hanalei, Hawaii, United States.
  • Alexander Bay Airport (ALJ) has 3 runways.
  • Because of Alexander Bay Airport's relatively low elevation of 98 feet, planes can take off or land at Alexander Bay 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 closest airport to Alexander Bay Airport (ALJ) is Kleinsee Airport (KLZ), which is located 84 miles (135 kilometers) SSE of ALJ.

Facts about Castle Airport (MER):

  • The furthest airport from Castle Airport (MER) is Tôlanaro Airport (FTU), which is located 11,312 miles (18,204 kilometers) away in Tôlanaro, Madagascar.
  • Castle Airport (MER) currently has only 1 runway.
  • It was estimated that the cost to relocate the 129 RQW to Castle, to include associated military construction costs, could be recouped in seven years.
  • Since the mid-1940s, aircraft maintenance, fuel management, and fire training activities on the base have generated wastes that consist primarily of waste fuels, oils, solvents, and cleaners.
  • Because of Castle Airport's relatively low elevation of 191 feet, planes can take off or land at Castle 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 closest airport to Castle Airport (MER) is Merced Regional Airport (MCE), which is located only 7 miles (12 kilometers) SSE of MER.

Map of Nearest Airports to Alexander Bay Airport:

List of Nearest Airports to Alexander Bay Airport:

RankDistance & DirectionAirport Name & IATA CodeAirport LocationFurther Actions
183.78 miles (134.83 km) SSEKleinsee Airport (KLZ)Kleinzee, South AfricaView Kleinsee Airport on a map Set KLZ as origin Airport Set KLZ as destination Airport Get more information about Kleinsee Airport
2138.87 miles (223.49 km) ENEKarasburg Airport (KAS)Karasburg, NamibiaView Karasburg Airport on a map Set KAS as origin Airport Set KAS as destination Airport Get more information about Karasburg Airport
3146.26 miles (235.37 km) ESEAggeneys Airport (AGZ)Aggeneys, South AfricaView Aggeneys Airport on a map Set AGZ as origin Airport Set AGZ as destination Airport Get more information about Aggeneys Airport
4146.27 miles (235.40 km) ESEWild Coast Sun Airport (MZF)Mzamba, South AfricaView Wild Coast Sun Airport on a map Set MZF as origin Airport Set MZF as destination Airport Get more information about Wild Coast Sun Airport
5152.41 miles (245.28 km) NNWLüderitz Airport (LUD)Luderitz, NamibiaView Lüderitz Airport on a map Set LUD as origin Airport Set LUD as destination Airport Get more information about Lüderitz Airport
6170.50 miles (274.40 km) NEKeetmanshoop Airport (KMP)Keetmanshoop, NamibiaView Keetmanshoop Airport on a map Set KMP as origin Airport Set KMP as destination Airport Get more information about Keetmanshoop Airport
7287.18 miles (462.18 km) EUpington Airport (UTN)Upington, South AfricaView Upington Airport on a map Set UTN as origin Airport Set UTN as destination Airport Get more information about Upington Airport
8392.20 miles (631.19 km) SSECape Town International Airport (CPT)Cape Town, South AfricaView Cape Town International Airport on a map Set CPT as origin Airport Set CPT as destination Airport Get more information about Cape Town International Airport
9403.94 miles (650.07 km) NNWWalvis Bay Airport (WVB)Walvis Bay, NamibiaView Walvis Bay Airport on a map Set WVB as origin Airport Set WVB as destination Airport Get more information about Walvis Bay Airport
10413.27 miles (665.10 km) NEros Airport (ERS)Windhoek, NamibiaView Eros Airport on a map Set ERS as origin Airport Set ERS as destination Airport Get more information about Eros Airport
11424.50 miles (683.17 km) NHosea Kutako International Airport (WDH)Windhoek, NamibiaView Hosea Kutako International Airport on a map Set WDH as origin Airport Set WDH as destination Airport Get more information about Hosea Kutako International Airport
12426.44 miles (686.29 km) EJohan Pienaar Airport (KMH)Kuruman, South AfricaView Johan Pienaar Airport on a map Set KMH as origin Airport Set KMH as destination Airport Get more information about Johan Pienaar Airport
13433.20 miles (697.17 km) NNWArandis Airport (ADI)Arandis / Swakopmund, NamibiaView Arandis Airport on a map Set ADI as origin Airport Set ADI as destination Airport Get more information about Arandis Airport
14445.92 miles (717.63 km) NNEGobabis Airport (GOG)Gobabis, NamibiaView Gobabis Airport on a map Set GOG as origin Airport Set GOG as destination Airport Get more information about Gobabis Airport
15452.67 miles (728.50 km) NEHukuntsi Airport (HUK)Hukuntsi, BotswanaView Hukuntsi Airport on a map Set HUK as origin Airport Set HUK as destination Airport Get more information about Hukuntsi Airport

Map of Furthest Airports from Alexander Bay Airport:

List of Furthest Airports from Alexander Bay Airport:

RankDistance & DirectionAirport Name & IATA CodeAirport LocationFurther Actions
111,930.63 miles (19,200.44 km) NNWPrinceville Airport (HPV)Hanalei, Hawaii, United StatesView Princeville Airport on a map Set HPV as origin Airport Set HPV as destination Airport Get more information about Princeville Airport
211,929.25 miles (19,198.22 km) NNWPMRF Barking Sands (BKH)Kekaha, Hawaii, United StatesView PMRF Barking Sands on a map Set BKH as origin Airport Set BKH as destination Airport Get more information about PMRF Barking Sands
311,916.27 miles (19,177.32 km) NNWPort Allen Airport (PAK)Hanapepe, Hawaii, United StatesView Port Allen Airport on a map Set PAK as origin Airport Set PAK as destination Airport Get more information about Port Allen Airport
411,913.23 miles (19,172.44 km) NNWLihue Airport (LIH)Lihue, Hawaii, United StatesView Lihue Airport on a map Set LIH as origin Airport Set LIH as destination Airport Get more information about Lihue Airport
511,852.01 miles (19,073.92 km) NWDillingham Airfield (HDH)Mokuleia, Hawaii, United StatesView Dillingham Airfield on a map Set HDH as origin Airport Set HDH as destination Airport Get more information about Dillingham Airfield
611,840.97 miles (19,056.15 km) NWWheeler AAF (HHI)Wahiawa, Hawaii, United StatesView Wheeler AAF on a map Set HHI as origin Airport Set HHI as destination Airport Get more information about Wheeler AAF
711,831.79 miles (19,041.38 km) NWKalaeloa Airport (NAX)Kapolei, Hawaii, United StatesView Kalaeloa Airport on a map Set NAX as origin Airport Set NAX as destination Airport Get more information about Kalaeloa Airport
811,827.24 miles (19,034.05 km) NWHonolulu International Airport (HNL)Honolulu, Hawaii, United StatesView Honolulu International Airport on a map Set HNL as origin Airport Set HNL as destination Airport Get more information about Honolulu International Airport
911,827.24 miles (19,034.05 km) NWHickam Field (HIK)Honolulu, Hawaii, United StatesView Hickam Field on a map Set HIK as origin Airport Set HIK as destination Airport Get more information about Hickam Field
1011,787.26 miles (18,969.71 km) NWMolokai Airport (MKK)Kaunakakai, Hawaii, United StatesView Molokai Airport on a map Set MKK as origin Airport Set MKK as destination Airport Get more information about Molokai Airport
1111,785.72 miles (18,967.23 km) NWKalaupapa Airport (LUP)Kalaupapa, Hawaii, United StatesView Kalaupapa Airport on a map Set LUP as origin Airport Set LUP as destination Airport Get more information about Kalaupapa Airport
1211,761.27 miles (18,927.88 km) NWLanai Airport (LNY)Lanai City, Hawaii, United StatesView Lanai Airport on a map Set LNY as origin Airport Set LNY as destination Airport Get more information about Lanai Airport
1311,760.33 miles (18,926.37 km) NWKapalua Airport (JHM)Lahaina, Hawaii, United StatesView Kapalua Airport on a map Set JHM as origin Airport Set JHM as destination Airport Get more information about Kapalua Airport
1411,747.19 miles (18,905.22 km) NWKahului Airport (OGG)Kahului, Hawaii, United StatesView Kahului Airport on a map Set OGG as origin Airport Set OGG as destination Airport Get more information about Kahului Airport
1511,724.76 miles (18,869.12 km) NWHana Airport (HNM)Hana, Hawaii, United StatesView Hana Airport on a map Set HNM as origin Airport Set HNM as destination Airport Get more information about Hana Airport

Map of Nearest Airports to Castle Airport:

List of Nearest Airports to Castle Airport:

RankDistance & DirectionAirport Name & IATA CodeAirport LocationFurther Actions
17.26 miles (11.68 km) SSEMerced Regional Airport (MCE)Merced, California, United StatesView Merced Regional Airport on a map Set MCE as destination Airport Set MCE as destination Airport Get more information about Merced Regional Airport
227.12 miles (43.65 km) NWModesto City-County Airport (MOD)Modesto, California, United StatesView Modesto City-County Airport on a map Set MOD as destination Airport Set MOD as destination Airport Get more information about Modesto City-County Airport
327.51 miles (44.27 km) SWLos Banos Municipal Airport (LSN)Los Banos, California, United StatesView Los Banos Municipal Airport on a map Set LSN as destination Airport Set LSN as destination Airport Get more information about Los Banos Municipal Airport
429.78 miles (47.92 km) WNASA Crows Landing Airport (NRC)Crows Landing, California, United StatesView NASA Crows Landing Airport on a map Set NRC as destination Airport Set NRC as destination Airport Get more information about NASA Crows Landing Airport
536.91 miles (59.40 km) SEMadera Municipal Airport (MAE)Madera, California, United StatesView Madera Municipal Airport on a map Set MAE as destination Airport Set MAE as destination Airport Get more information about Madera Municipal Airport
645.69 miles (73.53 km) NColumbia Airport (COA)Columbia, California, United StatesView Columbia Airport on a map Set COA as destination Airport Set COA as destination Airport Get more information about Columbia Airport
751.03 miles (82.13 km) NWStockton Metropolitan Airport (SCK)Stockton, California, United StatesView Stockton Metropolitan Airport on a map Set SCK as destination Airport Set SCK as destination Airport Get more information about Stockton Metropolitan Airport
857.32 miles (92.24 km) SWHollister Municipal Airport (HLI)Hollister, California, United StatesView Hollister Municipal Airport on a map Set HLI as destination Airport Set HLI as destination Airport Get more information about Hollister Municipal Airport
960.88 miles (97.98 km) SEFresno Chandler Executive AirportChandler Municipal Airport (Old) (FCH)Fresno, California, United StatesView Fresno Chandler Executive AirportChandler Municipal Airport (Old) on a map Set FCH as destination Airport Set FCH as destination Airport Get more information about Fresno Chandler Executive AirportChandler Municipal Airport (Old)
1062.71 miles (100.91 km) SEFresno Yosemite International Airport (FAT)Fresno, California, United StatesView Fresno Yosemite International Airport on a map Set FAT as destination Airport Set FAT as destination Airport Get more information about Fresno Yosemite International Airport
1168.82 miles (110.76 km) WReid-Hillview Airport of Santa Clara County (RHV)San Jose, California, United StatesView Reid-Hillview Airport of Santa Clara County on a map Set RHV as destination Airport Set RHV as destination Airport Get more information about Reid-Hillview Airport of Santa Clara County
1271.93 miles (115.77 km) WNWLivermore Municipal Airport (LVK)Livermore, California, United StatesView Livermore Municipal Airport on a map Set LVK as destination Airport Set LVK as destination Airport Get more information about Livermore Municipal Airport
1373.96 miles (119.02 km) WSWWatsonville Municipal Airport (WVI)Watsonville, California, United StatesView Watsonville Municipal Airport on a map Set WVI as destination Airport Set WVI as destination Airport Get more information about Watsonville Municipal Airport
1474.75 miles (120.29 km) WNorman 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 destination Airport Set SJC as destination Airport Get more information about Norman Y. Mineta San Jose International Airport
1575.76 miles (121.93 km) SWSalinas Municipal AirportSalinas Army Air Base (SNS)Salinas, California, United StatesView Salinas Municipal AirportSalinas Army Air Base on a map Set SNS as destination Airport Set SNS as destination Airport Get more information about Salinas Municipal AirportSalinas Army Air Base

Map of Furthest Airports from Castle Airport:

List of Furthest Airports from Castle Airport:

RankDistance & DirectionAirport Name & IATA CodeAirport LocationFurther Actions
111,311.72 miles (18,204.41 km) SETôlanaro Airport (FTU)Tôlanaro, MadagascarView Tôlanaro Airport on a map Set FTU as destination Airport Set FTU as destination Airport Get more information about Tôlanaro Airport
211,301.64 miles (18,188.18 km) SSEPierrefonds Airport (ZSE)Saint-Pierre, RéunionView Pierrefonds Airport on a map Set ZSE as destination Airport Set ZSE as destination Airport Get more information about Pierrefonds Airport
311,273.49 miles (18,142.87 km) SSERoland Garros Airport (RUN)St Denis, Réunion, FranceView Roland Garros Airport on a map Set RUN as destination Airport Set RUN as destination Airport Get more information about Roland Garros Airport
411,260.93 miles (18,122.66 km) SSir Seewoosagur Ramgoolam International Airport (MRU)Plaisance, MauritiusView Sir Seewoosagur Ramgoolam International Airport on a map Set MRU as destination Airport Set MRU as destination Airport Get more information about Sir Seewoosagur Ramgoolam International Airport
511,205.02 miles (18,032.69 km) SEAmpanihy Airport (AMP)Ampanihy, MadagascarView Ampanihy Airport on a map Set AMP as destination Airport Set AMP as destination Airport Get more information about Ampanihy Airport
611,196.39 miles (18,018.79 km) SSWSir Gaëtan Duval Airport (RRG)Rodrigues Island, MauritiusView Sir Gaëtan Duval Airport on a map Set RRG as destination Airport Set RRG as destination Airport Get more information about Sir Gaëtan Duval Airport
711,137.28 miles (17,923.67 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
811,111.96 miles (17,882.92 km) SEFianarantsoa 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
911,011.03 miles (17,720.49 km) SEManja Airport (MJA)Manja, Menabe, MadagascarView Manja Airport on a map Set MJA as destination Airport Set MJA as destination Airport Get more information about Manja Airport
1011,008.37 miles (17,716.22 km) SEAndavadoaka Airport (DVD)Andavadoaka, Toliara province, Atsimo-Andrefana region, MadagascarView Andavadoaka Airport on a map Set DVD as destination Airport Set DVD as destination Airport Get more information about Andavadoaka Airport
1110,993.21 miles (17,691.82 km) SEMorombe Airport (MXM)Morombe, MadagascarView Morombe Airport on a map Set MXM as destination Airport Set MXM as destination Airport Get more information about Morombe Airport
1210,972.89 miles (17,659.11 km) SSEToamasino 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
1310,963.56 miles (17,644.10 km) SSEIvato International Airport (TNR)Antananarivo, MadagascarView Ivato International Airport on a map Set TNR as destination Airport Set TNR as destination Airport Get more information about Ivato International Airport
1410,945.21 miles (17,614.56 km) SEMiandrivazo 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
1510,920.84 miles (17,575.35 km) SEBelo 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