About this route:

A direct, nonstop flight between Indian Mountain LRRS Airport (UTO), Utopia Creek, Alaska, United States and Castle Airport (MER), Atwater, California, United States would travel a Great Circle distance of 2,375 miles (or 3,823 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 relatively short distance between Indian Mountain LRRS Airport and Castle Airport, the route shown on this map most likely still appears to be a straight line.

Departure Airport Information:

IATA / ICAO Codes: UTO / PAIM
Airport Name: Indian Mountain LRRS Airport
Location: Utopia Creek, Alaska, United States
GPS Coordinates: 65°59'34"N by 153°42'14"W
Operator/Owner: U.S. Air Force
Airport Type: Military
Elevation: 1273 feet (388 meters)
# of Runways: 1
View all routes: Routes from UTO
More Information: UTO 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 Indian Mountain LRRS Airport (UTO):

  • The closest airport to Indian Mountain LRRS Airport (UTO) is Hughes Airport (HUS), which is located only 16 miles (26 kilometers) WNW of UTO.
  • Indian Mountain LRRS Airport is a military airstrip located south of Utopia Creek, in the Yukon–Koyukuk Census Area of the U.S.
  • It is not staffed by any support personnel, and is not open to the public.
  • Indian Mountain LRRS Airport (UTO) currently has only 1 runway.
  • The furthest airport from Indian Mountain LRRS Airport (UTO) is Port Elizabeth International Airport (PLZ), which is located 10,225 miles (16,456 kilometers) away in Port Elizabeth, South Africa.

Facts about Castle Airport (MER):

  • The closest airport to Castle Airport (MER) is Merced Regional Airport (MCE), which is located only 7 miles (12 kilometers) SSE of MER.
  • The airport is located at the former Castle Air Force Base which closed in 1995.
  • Castle Airport (MER) currently has only 1 runway.
  • 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 furthest airport from Castle Airport (MER) is Tôlanaro Airport (FTU), which is located 11,312 miles (18,204 kilometers) away in Tôlanaro, Madagascar.
  • The EPA currently has this base listed on their database due to the bulk wastes such as solvents, oils, fuels, and sludges which were disposed in pits at landfills around the base until 1977.
  • 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.

Map of Nearest Airports to Indian Mountain LRRS Airport:

List of Nearest Airports to Indian Mountain LRRS Airport:

RankDistance & DirectionAirport Name & IATA CodeAirport LocationFurther Actions
116.07 miles (25.87 km) WNWHughes Airport (HUS)Hughes, Alaska, United StatesView Hughes Airport on a map Set HUS as origin Airport Set HUS as destination Airport Get more information about Hughes Airport
248.96 miles (78.79 km) NEAllakaket Airport (AET)Allakaket, Alaska, United StatesView Allakaket Airport on a map Set AET as origin Airport Set AET as destination Airport Get more information about Allakaket Airport
372.60 miles (116.83 km) SERalph M. Calhoun Memorial Airport (TAL)Tanana, Alaska, United StatesView Ralph M. Calhoun Memorial Airport on a map Set TAL as origin Airport Set TAL as destination Airport Get more information about Ralph M. Calhoun Memorial Airport
477.57 miles (124.84 km) WSWHuslia Airport (HSL)Huslia, Alaska, United StatesView Huslia Airport on a map Set HSL as origin Airport Set HSL as destination Airport Get more information about Huslia Airport
587.48 miles (140.78 km) NEBettles Airport (BTT)Bettles, Alaska, United StatesView Bettles Airport on a map Set BTT as origin Airport Set BTT as destination Airport Get more information about Bettles Airport
6101.16 miles (162.79 km) SSWRuby Airport (RBY)Ruby, Alaska, United StatesView Ruby Airport on a map Set RBY as origin Airport Set RBY as destination Airport Get more information about Ruby Airport
7101.89 miles (163.97 km) NEProspect Creek Airport (PPC)Prospect Creek, Alaska, United StatesView Prospect Creek Airport on a map Set PPC as origin Airport Set PPC as destination Airport Get more information about Prospect Creek Airport
8106.50 miles (171.40 km) ESERampart Airport (RMP)Rampart, Alaska, United StatesView Rampart Airport on a map Set RMP as origin Airport Set RMP as destination Airport Get more information about Rampart Airport
9108.63 miles (174.83 km) NWKobuk Airport (OBU)Kobuk, Alaska, United StatesView Kobuk Airport on a map Set OBU as origin Airport Set OBU as destination Airport Get more information about Kobuk Airport
10108.83 miles (175.15 km) EFive Mile Airport (FMC)Five Mile, Alaska, United StatesView Five Mile Airport on a map Set FMC as origin Airport Set FMC as destination Airport Get more information about Five Mile Airport
11110.02 miles (177.07 km) NWDahl Creek Airport (DCK)Dahl Creek, Alaska, United StatesView Dahl Creek Airport on a map Set DCK as origin Airport Set DCK as destination Airport Get more information about Dahl Creek Airport
12111.41 miles (179.30 km) SEManley Hot Springs Airport (MLY)Manley Hot Springs, Alaska, United StatesView Manley Hot Springs Airport on a map Set MLY as origin Airport Set MLY as destination Airport Get more information about Manley Hot Springs Airport
13113.77 miles (183.10 km) NWShungnak Airport (SHG)Shungnak, Alaska, United StatesView Shungnak Airport on a map Set SHG as origin Airport Set SHG as destination Airport Get more information about Shungnak Airport
14127.30 miles (204.87 km) SWEdward G. Pitka Sr. Airport (GAL)Galena, Alaska, United StatesView Edward G. Pitka Sr. Airport on a map Set GAL as origin Airport Set GAL as destination Airport Get more information about Edward G. Pitka Sr. Airport
15129.50 miles (208.41 km) NEColdfoot Airport (CXF)Coldfoot, Alaska, United StatesView Coldfoot Airport on a map Set CXF as origin Airport Set CXF as destination Airport Get more information about Coldfoot Airport

Map of Furthest Airports from Indian Mountain LRRS Airport:

List of Furthest Airports from Indian Mountain LRRS Airport:

RankDistance & DirectionAirport Name & IATA CodeAirport LocationFurther Actions
110,225.07 miles (16,455.62 km) SPort Elizabeth International Airport (PLZ)Port Elizabeth, South AfricaView Port Elizabeth International Airport on a map Set PLZ as origin Airport Set PLZ as destination Airport Get more information about Port Elizabeth International Airport
210,220.90 miles (16,448.90 km) SGeorge Airport (GRJ)George, South AfricaView George Airport on a map Set GRJ as origin Airport Set GRJ as destination Airport Get more information about George Airport
310,201.60 miles (16,417.84 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
410,195.38 miles (16,407.83 km) SPort Alfred Airport (AFD)Port Alfred, South AfricaView Port Alfred Airport on a map Set AFD as origin Airport Set AFD as destination Airport Get more information about Port Alfred Airport
510,158.76 miles (16,348.89 km) SEast London Airport (ELS)East London, South AfricaView East London Airport on a map Set ELS as origin Airport Set ELS as destination Airport Get more information about East London Airport
610,054.69 miles (16,181.42 km) SMthatha Airport (UTT)Mthatha, South AfricaView Mthatha Airport on a map Set UTT as origin Airport Set UTT as destination Airport Get more information about Mthatha Airport
710,049.43 miles (16,172.95 km) SETeniente Rodolfo Marsh Airport (TNM)Villa Las Estrellas, AntarcticaView Teniente Rodolfo Marsh Airport on a map Set TNM as origin Airport Set TNM as destination Airport Get more information about Teniente Rodolfo Marsh Airport
810,003.33 miles (16,098.77 km) SMargate Airport (MGH)Margate, KwaZulu-Natal, South AfricaView Margate Airport on a map Set MGH as origin Airport Set MGH as destination Airport Get more information about Margate Airport
99,940.39 miles (15,997.46 km) SLebakeng Airport (LEF)Lebakeng, LesothoView Lebakeng Airport on a map Set LEF as origin Airport Set LEF as destination Airport Get more information about Lebakeng Airport
109,937.65 miles (15,993.05 km) SSemonkong Airport (SOK)Semonkong, LesothoView Semonkong Airport on a map Set SOK as origin Airport Set SOK as destination Airport Get more information about Semonkong Airport
119,935.85 miles (15,990.17 km) SMafeteng Airport (MFC)Mafeteng, LesothoView Mafeteng Airport on a map Set MFC as origin Airport Set MFC as destination Airport Get more information about Mafeteng Airport
129,931.52 miles (15,983.19 km) SLesobeng Airport (LES)Lesobeng, LesothoView Lesobeng Airport on a map Set LES as origin Airport Set LES as destination Airport Get more information about Lesobeng Airport
139,919.48 miles (15,963.82 km) SPietermaritzburg Airport (PZB)Pietermaritzburg, South AfricaView Pietermaritzburg Airport on a map Set PZB as origin Airport Set PZB as destination Airport Get more information about Pietermaritzburg Airport
149,915.14 miles (15,956.84 km) SKing Shaka International (DUR)Durban, KwaZulu-Natal, South AfricaView King Shaka International on a map Set DUR as origin Airport Set DUR as destination Airport Get more information about King Shaka International
159,912.21 miles (15,952.12 km) SMoshoeshoe I International Airport (MSU)Maseru, LesothoView Moshoeshoe I International Airport on a map Set MSU as origin Airport Set MSU as destination Airport Get more information about Moshoeshoe I International 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