Nonstop flight route between Atwater, California, United States and Shawnee, Oklahoma, United States:
Departure Airport:
(37°22'50"N by 120°34'5"W)
Arrival Airport:
(35°21'25"N by 96°56'34"W)
Distance from MER to SNL:
1,318.34 miles (2,121.65 km)
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Jump to:
- About this route
- MER Airport Information
- SNL Airport Information
- Facts about MER
- Facts about SNL
- 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 SNL
- List of Nearest Airports to SNL
- Map of Furthest Airports from SNL
- List of Furthest Airports from SNL
About this route:
A direct, nonstop flight between Castle Airport (MER), Atwater, California, United States and Shawnee Regional Airport (SNL), Shawnee, Oklahoma, United States would travel a Great Circle distance of 1,318 miles (or 2,122 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 Castle Airport and Shawnee Regional Airport, the route shown on this map most likely still appears to be a straight line.
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: | SNL / KSNL |
| Airport Name: | Shawnee Regional Airport |
| Location: | Shawnee, Oklahoma, United States |
| GPS Coordinates: | 35°21'25"N by 96°56'34"W |
| Area Served: | Shawnee, Oklahoma |
| Operator/Owner: | City of Shawnee |
| Airport Type: | Public |
| Elevation: | 1073 feet (327 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from SNL |
| More Information: | SNL Maps & Info |
Facts about Castle Airport (MER):
- 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.
- 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.
- 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 Air Museum is 500 yards away, displaying over 50 restored World War II, Korean War, and Cold War era aircraft.
- 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.
- The furthest airport from Castle Airport (MER) is Tôlanaro Airport (FTU), which is located 11,312 miles (18,204 kilometers) away in Tôlanaro, Madagascar.
Facts about Shawnee Regional Airport (SNL):
- The furthest airport from Shawnee Regional Airport (SNL) is Sir Gaëtan Duval Airport (RRG), which is located 10,825 miles (17,421 kilometers) away in Rodrigues Island, Mauritius.
- Shawnee Regional Airport (SNL) currently has only 1 runway.
- The National Plan of Integrated Airport Systems for 2011–2015 called it a general aviation facility.
- The closest airport to Shawnee Regional Airport (SNL) is Tinker Air Force Base (TIK), which is located 25 miles (41 kilometers) W of SNL.
| 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 | 25.32 miles (40.74 km) W | Tinker Air Force Base (TIK) | Oklahoma City, Oklahoma, United States | |
| 2 | 30.84 miles (49.62 km) WSW | University of Oklahoma Max Westheimer Airport (OUN) | Norman, Oklahoma, United States | |
| 3 | 33.95 miles (54.63 km) NNE | Stroud Municipal Airport (SUD) | Stroud, Oklahoma, United States | |
| 4 | 37.16 miles (59.80 km) W | Will Rogers World Airport (OKC) | Oklahoma City, Oklahoma, United States | |
| 5 | 41.16 miles (66.24 km) SSE | Ada Municipal Airport (ADT) | Ada, Oklahoma, United States | |
| 6 | 41.48 miles (66.75 km) WNW | Wiley Post Airport (PWA) | Oklahoma City, Oklahoma, United States | |
| 7 | 42.05 miles (67.67 km) NNE | Cushing Municipal Airport (CUH) | Cushing, Oklahoma, United States | |
| 8 | 43.28 miles (69.65 km) NW | Guthrie–Edmond Regional Airport (GOK) | Guthrie, Oklahoma, United States | |
| 9 | 56.12 miles (90.31 km) N | Stillwater Regional Airport (SWO) | Stillwater, Oklahoma, United States | |
| 10 | 59.90 miles (96.39 km) ENE | Okmulgee Regional Airport (OKM) | Okmulgee, Oklahoma, United States | |
| 11 | 60.58 miles (97.49 km) WSW | Chickasha Municipal Airport (CHK) | Chickasha, Oklahoma, United States | |
| 12 | 71.51 miles (115.08 km) NE | Richard Lloyd Jones Jr. Airport (RVS) | Tulsa, Oklahoma, United States | |
| 13 | 72.89 miles (117.31 km) S | Ardmore Municipal Airport (ADM) | Ardmore, Oklahoma, United States | |
| 14 | 73.28 miles (117.93 km) ESE | McAlester Regional Airport (MLC) | McAlester, Oklahoma, United States | |
| 15 | 82.90 miles (133.42 km) NE | Tulsa International Airport (TUL) | Tulsa, Oklahoma, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,825.02 miles (17,421.14 km) SE | Sir Gaëtan Duval Airport (RRG) | Rodrigues Island, Mauritius | |
| 2 | 10,620.64 miles (17,092.22 km) W | Margaret River Airport (MGV) | Margaret River, Western Australia, Australia | |
| 3 | 10,619.13 miles (17,089.78 km) SSW | Cocos (Keeling) Island Airport (CCK) | Cocos Islands, Australia | |
| 4 | 10,600.17 miles (17,059.27 km) W | Busselton Regional Airport (BQB) | Busselton, Western Australia, Australia | |
| 5 | 10,584.56 miles (17,034.15 km) ESE | Sir Seewoosagur Ramgoolam International Airport (MRU) | Plaisance, Mauritius | |
| 6 | 10,579.79 miles (17,026.48 km) W | Bunbury Airport (BUY) | Bunbury, Western Australia, Australia | |
| 7 | 10,567.28 miles (17,006.35 km) W | Manjimup Airport (MJP) | Manjimup, Western Australia, Australia | |
| 8 | 10,563.36 miles (17,000.03 km) W | Rottnest Airport (RTS) | Rottnest Island, Western Australia, Australia | |
| 9 | 10,555.01 miles (16,986.60 km) W | Jurien Bay Airport (JUR) | Jurien Bay, Western Australia, Australia | |
| 10 | 10,545.87 miles (16,971.88 km) W | Jandakot Airport (JAD) | Jandakot, Western Australia, Australia | |
| 11 | 10,538.03 miles (16,959.27 km) W | Perth Airport (PER) | Perth, Western Australia, Australia | |
| 12 | 10,537.92 miles (16,959.10 km) W | Geraldton Airport (GET) | Geraldton, Western Australia, Australia | |
| 13 | 10,533.19 miles (16,951.48 km) W | Kalbarri Airport (KAX) | Kalbarri, Western Australia, Australia | |
| 14 | 10,517.37 miles (16,926.03 km) WSW | Shark Bay Airport (MJK) | Monkey Mia, Western Australia, Australia | |
| 15 | 10,506.81 miles (16,909.03 km) ESE | Pierrefonds Airport (ZSE) | Saint-Pierre, Réunion | |