Nonstop flight route between Atwater, California, United States and Cowell, South Australia, Australia:
Departure Airport:
(37°22'50"N by 120°34'5"W)
Arrival Airport:
(33°40'0"S by 136°53'30"E)
Distance from MER to CCW:
8,201.05 miles (13,198.27 km)
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Jump to:
- About this route
- MER Airport Information
- CCW Airport Information
- Facts about MER
- Facts about CCW
- Map of Nearest Airports to MER
- List of Nearest Airports to MER
- Map of Furthest Airports from MER
- List of Furthest Airports from MER
- Map of Nearest Airports to CCW
- List of Nearest Airports to CCW
- Map of Furthest Airports from CCW
- List of Furthest Airports from CCW
About this route:
A direct, nonstop flight between Castle Airport (MER), Atwater, California, United States and Cowell Airport (CCW), Cowell, South Australia, Australia would travel a Great Circle distance of 8,201 miles (or 13,198 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 Castle Airport and Cowell 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 Castle Airport and Cowell Airport. You'll see that it will travel the same route of the red line on this map!
Departure 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 |
Arrival Airport Information:
| IATA / ICAO Codes: | CCW / YCWL |
| Airport Name: | Cowell Airport |
| Location: | Cowell, South Australia, Australia |
| GPS Coordinates: | 33°40'0"S by 136°53'30"E |
| Airport Type: | Public |
| Elevation: | 127 feet (39 meters) |
| # of Runways: | 3 |
| View all routes: | Routes from CCW |
| More Information: | CCW Maps & Info |
Facts about Castle Airport (MER):
- Castle Airport is a public use airport located seven nautical miles northwest of the central business district of Merced, a city in Merced County, California, United States.
- Castle Airport (MER) currently has only 1 runway.
- The closest airport to Castle Airport (MER) is Merced Regional Airport (MCE), which is located only 7 miles (12 kilometers) SSE of MER.
- 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.
Facts about Cowell Airport (CCW):
- Cowell Airport (CCW) has 3 runways.
- Because of Cowell Airport's relatively low elevation of 127 feet, planes can take off or land at Cowell 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 Cowell Airport (CCW) is Cleve Airport (CVC), which is located 22 miles (36 kilometers) W of CCW.
- The furthest airport from Cowell Airport (CCW) is Flores Airport (FLW), which is located 11,662 miles (18,768 kilometers) away in Flores Island, Azores, Portugal.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 7.26 miles (11.68 km) SSE | Merced Regional Airport (MCE) | Merced, California, United States |     |
| 2 | 27.12 miles (43.65 km) NW | Modesto City-County Airport (MOD) | Modesto, California, United States | |
| 3 | 27.51 miles (44.27 km) SW | Los Banos Municipal Airport (LSN) | Los Banos, California, United States | |
| 4 | 29.78 miles (47.92 km) W | NASA Crows Landing Airport (NRC) | Crows Landing, California, United States | |
| 5 | 36.91 miles (59.40 km) SE | Madera Municipal Airport (MAE) | Madera, California, United States | |
| 6 | 45.69 miles (73.53 km) N | Columbia Airport (COA) | Columbia, California, United States | |
| 7 | 51.03 miles (82.13 km) NW | Stockton Metropolitan Airport (SCK) | Stockton, California, United States | |
| 8 | 57.32 miles (92.24 km) SW | Hollister Municipal Airport (HLI) | Hollister, California, United States | |
| 9 | 60.88 miles (97.98 km) SE | Fresno Chandler Executive AirportChandler Municipal Airport (Old) (FCH) | Fresno, California, United States | |
| 10 | 62.71 miles (100.91 km) SE | Fresno Yosemite International Airport (FAT) | Fresno, California, United States | |
| 11 | 68.82 miles (110.76 km) W | Reid-Hillview Airport of Santa Clara County (RHV) | San Jose, California, United States | |
| 12 | 71.93 miles (115.77 km) WNW | Livermore Municipal Airport (LVK) | Livermore, California, United States | |
| 13 | 73.96 miles (119.02 km) WSW | Watsonville Municipal Airport (WVI) | Watsonville, California, United States | |
| 14 | 74.75 miles (120.29 km) W | Norman Y. Mineta San Jose International Airport (SJC) | San Jose, California, United States | |
| 15 | 75.76 miles (121.93 km) SW | Salinas Municipal AirportSalinas Army Air Base (SNS) | Salinas, California, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,311.72 miles (18,204.41 km) SE | Tôlanaro Airport (FTU) | Tôlanaro, Madagascar | |
| 2 | 11,301.64 miles (18,188.18 km) SSE | Pierrefonds Airport (ZSE) | Saint-Pierre, Réunion | |
| 3 | 11,273.49 miles (18,142.87 km) SSE | Roland Garros Airport (RUN) | St Denis, Réunion, France | |
| 4 | 11,260.93 miles (18,122.66 km) S | Sir Seewoosagur Ramgoolam International Airport (MRU) | Plaisance, Mauritius | |
| 5 | 11,205.02 miles (18,032.69 km) SE | Ampanihy Airport (AMP) | Ampanihy, Madagascar | |
| 6 | 11,196.39 miles (18,018.79 km) SSW | Sir Gaëtan Duval Airport (RRG) | Rodrigues Island, Mauritius | |
| 7 | 11,137.28 miles (17,923.67 km) SSE | Mananjary Airport (MNJ) | Mananjary, Madagascar | |
| 8 | 11,111.96 miles (17,882.92 km) SE | Fianarantsoa Airport (WFI) | Fianarantsoa, Madagascar | |
| 9 | 11,011.03 miles (17,720.49 km) SE | Manja Airport (MJA) | Manja, Menabe, Madagascar | |
| 10 | 11,008.37 miles (17,716.22 km) SE | Andavadoaka Airport (DVD) | Andavadoaka, Toliara province, Atsimo-Andrefana region, Madagascar | |
| 11 | 10,993.21 miles (17,691.82 km) SE | Morombe Airport (MXM) | Morombe, Madagascar | |
| 12 | 10,972.89 miles (17,659.11 km) SSE | Toamasino Airport (TMM) | Toamasina, Madagascar | |
| 13 | 10,963.56 miles (17,644.10 km) SSE | Ivato International Airport (TNR) | Antananarivo, Madagascar | |
| 14 | 10,945.21 miles (17,614.56 km) SE | Miandrivazo Airport (ZVA) | Miandrivazo, Madagascar | |
| 15 | 10,920.84 miles (17,575.35 km) SE | Belo sur Tsiribihina Airport (BMD) | Belo sur Tsiribihina, Madagascar | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 22.43 miles (36.10 km) W | Cleve Airport (CVC) | Cleve, South Australia, Australia | |
| 2 | 70.14 miles (112.87 km) ENE | Port Pirie Airport (PPI) | Port Pirie, South Australia, Australia | |
| 3 | 128.64 miles (207.03 km) SE | Adelaide Airport (ADL) | Adelaide, South Australia, Australia | |
| 4 | 145.91 miles (234.81 km) SSE | Kingscote Airport (KGC) | Kingscote, South Australia, Australia | |
| 5 | 160.79 miles (258.76 km) WNW | Streaky Bay Airport (KBY) | Streaky Bay, South Australia, Australia | |
| 6 | 175.47 miles (282.40 km) NE | Wilpena Pound (HWK) | Hawker, South Australia, Australia | |
| 7 | 212.91 miles (342.65 km) WNW | Ceduna Airport (CED) | Ceduna, South Australia, Australia | |
| 8 | 219.85 miles (353.81 km) E | Renmark Airport (RMK) | Renmark, South Australia, Australia | |
| 9 | 223.52 miles (359.72 km) N | Andamooka Airport (ADO) | Andamooka, South Australia, Australia | |
| 10 | 230.23 miles (370.52 km) NNE | Leigh Creek Airport (LGH) | Leigh Creek, South Australia, Australia | |
| 11 | 289.67 miles (466.18 km) ENE | Broken Hill Airport (BHQ) | Broken Hill, New South Wales, Australia | |
| 12 | 300.19 miles (483.10 km) E | Mildura Airport (MQL) | Mildura, Victoria, Australia | |
| 13 | 306.34 miles (493.01 km) ESE | Robinvale Airport (RBC) | Robinvale, Victoria, Australia | |
| 14 | 341.31 miles (549.28 km) ESE | Hopetoun Airport (HTU) | Hopetoun, Victoria, Australia | |
| 15 | 344.33 miles (554.15 km) NNW | Coober Pedy Airport (CPD) | Coober Pedy, South Australia, Australia | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,662.02 miles (18,768.16 km) NW | Flores Airport (FLW) | Flores Island, Azores, Portugal | |
| 2 | 11,654.24 miles (18,755.64 km) NW | Corvo Airport (CVU) | Corvo Island, Azores, Portugal | |
| 3 | 11,567.37 miles (18,615.83 km) WNW | Horta International Airport (HOR) | Horta, Azores, Portugal | |
| 4 | 11,552.50 miles (18,591.90 km) WNW | Pico Airport (PIX) | Pico Island, Azores, Portugal | |
| 5 | 11,519.53 miles (18,538.84 km) WNW | Graciosa Airport (GRW) | Graciosa Island, Azores, Portugal | |
| 6 | 11,478.66 miles (18,473.07 km) WNW | Lajes Air Base (TER) | Lajes, Azores, Portugal | |
| 7 | 11,421.92 miles (18,381.76 km) WNW | João Paulo II Airport (PDL) | Ponta Delgada, Azores, Portugal | |
| 8 | 11,401.78 miles (18,349.34 km) WNW | Santa Maria Airport (SMA) | Santa Maria, Portugal | |
| 9 | 11,350.25 miles (18,266.41 km) NNE | St. John's International Airport (YYT) | St. John's, Newfoundland and Labrador, Canada | |
| 10 | 11,302.49 miles (18,189.56 km) NNE | Saint-Pierre Airport (FSP) | Saint-Pierre, Saint Pierre and Miquelon, France | |
| 11 | 11,278.72 miles (18,151.29 km) NNE | Miquelon Airport (MQC) | Miquelon, Saint Pierre and Miquelon | |
| 12 | 11,228.70 miles (18,070.79 km) NNE | Gander International Airport (YQX) | Gander, Newfoundland, Canada | |
| 13 | 11,196.30 miles (18,018.65 km) NE | Sydney/J.A. Douglas McCurdy Airport (YQY) | Sydney, Nova Scotia, Canada | |
| 14 | 11,186.12 miles (18,002.28 km) E | L.F. Wade International Airport (BDA) | Ferry Reach (near Hamilton), Bermuda | |
| 15 | 11,165.68 miles (17,969.37 km) NE | Port Hawkesbury Airport (YPS) | Port Hawkesbury, Nova Scotia, Canada | |