Nonstop flight route between Atwater, California, United States and Cap Skirring, Senegal:
Departure Airport:
(37°22'50"N by 120°34'5"W)
Arrival Airport:
(12°24'36"N by 16°44'45"W)
Distance from MER to CSK:
6,435.97 miles (10,357.67 km)
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Jump to:
- About this route
- MER Airport Information
- CSK Airport Information
- Facts about MER
- Facts about CSK
- 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 CSK
- List of Nearest Airports to CSK
- Map of Furthest Airports from CSK
- List of Furthest Airports from CSK
About this route:
A direct, nonstop flight between Castle Airport (MER), Atwater, California, United States and Cap Skirring Airport (CSK), Cap Skirring, Senegal would travel a Great Circle distance of 6,436 miles (or 10,358 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 Cap Skirring 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 Cap Skirring 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: | CSK / GOGS |
| Airport Name: | Cap Skirring Airport |
| Location: | Cap Skirring, Senegal |
| GPS Coordinates: | 12°24'36"N by 16°44'45"W |
| Area Served: | Cap Skirring, Senegal |
| Airport Type: | Public |
| Elevation: | 52 feet (16 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from CSK |
| More Information: | CSK Maps & Info |
Facts about Castle Airport (MER):
- 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.
- 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.
- Castle Airport (MER) currently has only 1 runway.
Facts about Cap Skirring Airport (CSK):
- The closest airport to Cap Skirring Airport (CSK) is Ziguinchor Airport (ZIG), which is located 33 miles (53 kilometers) ENE of CSK.
- The furthest airport from Cap Skirring Airport (CSK) is Kirakira Airport (IRA), which is nearly antipodal to Cap Skirring Airport (meaning Cap Skirring Airport is almost on the exact opposite side of the Earth from Kirakira Airport), and is located 12,273 miles (19,752 kilometers) away in Kirakira, Makira Island, Solomon Islands.
- Cap Skirring Airport (CSK) currently has only 1 runway.
- Because of Cap Skirring Airport's relatively low elevation of 52 feet, planes can take off or land at Cap Skirring 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.
| 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 | 32.91 miles (52.96 km) ENE | Ziguinchor Airport (ZIG) | Ziguinchor, Senegal | |
| 2 | 64.43 miles (103.69 km) N | Banjul International Airport (BJL) | Banjul, Gambia | |
| 3 | 81.92 miles (131.84 km) ESE | Osvaldo Vieira International Airport (OXB) | Bissau, Guinea-Bissau | |
| 4 | 98.39 miles (158.35 km) SE | Bubaque Airport (BQE) | Bubaque, Guinea-Bissau | |
| 5 | 124.52 miles (200.40 km) ENE | Kolda North Airport (KDA) | Kolda, Senegal | |
| 6 | 128.77 miles (207.24 km) NNE | Kaolack Airport (KLC) | Kaolack, Senegal | |
| 7 | 168.52 miles (271.21 km) NNW | Léopold Sédar Senghor International Airport (DKR) | Dakar, Senegal | |
| 8 | 194.35 miles (312.78 km) ESE | Boké Baralande Airport (BKJ) | Boké, Guinea | |
| 9 | 227.45 miles (366.05 km) ENE | Tambacounda Airport (TUD) | Tambacounda, Senegal | |
| 10 | 228.80 miles (368.21 km) E | Sambailo Airport (SBI) | Koundara, Guinea | |
| 11 | 236.73 miles (380.98 km) E | Simenti Airport (SMY) | Simenti, Senegal | |
| 12 | 252.27 miles (405.99 km) N | Saint-Louis Airport (XLS) | Saint-Louis, Senegal | |
| 13 | 257.97 miles (415.16 km) ESE | Fria Airport (FIG) | Fria, Guinea | |
| 14 | 287.65 miles (462.93 km) NNE | Richard Toll Airport (RDT) | Richard Toll, Senegal | |
| 15 | 288.96 miles (465.03 km) SE | Conakry International Airport (CKY) | Conakry, Guinea | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 12,273.16 miles (19,751.69 km) SE | Kirakira Airport (IRA) | Kirakira, Makira Island, Solomon Islands | |
| 2 | 12,240.23 miles (19,698.70 km) SSE | Ulawa Airport (RNA) | Arona, Ulawa Island, Solomon Islands | |
| 3 | 12,190.89 miles (19,619.29 km) ESE | Bellona/Anua Airport (BNY) | Anua, Bellona Island, Solomon Islands | |
| 4 | 12,164.89 miles (19,577.45 km) SE | Afutara Airport (AFT) | Afutara, Solomon Islands | |
| 5 | 12,148.89 miles (19,551.69 km) SSE | Uru Harbour Airport (ATD) | Atoifi, Malaita, Solomon Islands | |
| 6 | 12,141.08 miles (19,539.13 km) SE | Mbambanakira Airport (MBU) | Mbambanakira, Solomon Islands | |
| 7 | 12,137.56 miles (19,533.46 km) SE | Honiara International Airport (formerly Henderson Field) (HIR) | Honiara, Guadalcanal Island, Solomon Islands | |
| 8 | 12,131.89 miles (19,524.33 km) WSW | Vanua Lava Airport (SLH) | Sola, Vanua Lava, Torba Province, Vanuatu | |
| 9 | 12,126.44 miles (19,515.57 km) SE | Auki Gwaunaru'u Airport (AKS) | Auki / Gwaunaru'u, Solomon Islands | |
| 10 | 12,124.49 miles (19,512.42 km) WSW | Mota Lava Airport (MTV) | Mota Lava, Vanuatu | |
| 11 | 12,119.81 miles (19,504.89 km) WSW | Gaua Airport (ZGU) | Gaua, Torba, Vanuatu | |
| 12 | 12,095.47 miles (19,465.72 km) SW | Santo-Pekoa International Airport (SON) | Luganville, Vanuatu | |
| 13 | 12,079.69 miles (19,440.33 km) SE | Yandina Airport (XYA) | Yandina, Solomon Islands | |
| 14 | 12,066.76 miles (19,419.52 km) WSW | Maewo-Naone Airport (MWF) | Maewo, Vanuatu | |
| 15 | 12,062.64 miles (19,412.88 km) WSW | Longana Airport (LOD) | Longana, Ambae Island, Pénama Province, Vanuatu | |