Nonstop flight route between Atwater, California, United States and Clyde River, Nunavut, Canada:
Departure Airport:
(37°22'50"N by 120°34'5"W)
Arrival Airport:
(70°29'8"N by 68°31'0"W)
Distance from MER to YCY:
2,947.07 miles (4,742.84 km)
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Jump to:
- About this route
- MER Airport Information
- YCY Airport Information
- Facts about MER
- Facts about YCY
- 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 YCY
- List of Nearest Airports to YCY
- Map of Furthest Airports from YCY
- List of Furthest Airports from YCY
About this route:
A direct, nonstop flight between Castle Airport (MER), Atwater, California, United States and Clyde River Airport (YCY), Clyde River, Nunavut, Canada would travel a Great Circle distance of 2,947 miles (or 4,743 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 Clyde River 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 Clyde River 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: | YCY / CYCY |
| Airport Name: | Clyde River Airport |
| Location: | Clyde River, Nunavut, Canada |
| GPS Coordinates: | 70°29'8"N by 68°31'0"W |
| Operator/Owner: | Government of Nunavut |
| Airport Type: | Public |
| Elevation: | 87 feet (27 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from YCY |
| More Information: | YCY Maps & Info |
Facts about Castle Airport (MER):
- Castle Airport (MER) currently has only 1 runway.
- The airport is located at the former Castle Air Force Base which closed in 1995.
- The furthest airport from Castle Airport (MER) is Tôlanaro Airport (FTU), which is located 11,312 miles (18,204 kilometers) away in Tôlanaro, Madagascar.
- In 2004, recommendations were made to relocate the 129th Rescue Wing of the California Air National Guard and its associated HC-130, MC-130 and HH-60 aircraft from Moffett Federal Airfield to the former Castle Air Force Base, now Castle Airport.
- The closest airport to Castle Airport (MER) is Merced Regional Airport (MCE), which is located only 7 miles (12 kilometers) SSE of MER.
- 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.
Facts about Clyde River Airport (YCY):
- The furthest airport from Clyde River Airport (YCY) is Hobart International Airport (HBA), which is located 10,159 miles (16,349 kilometers) away in Hobart, Tasmania, Australia.
- The closest airport to Clyde River Airport (YCY) is Qikiqtarjuaq Airport (YVM), which is located 231 miles (372 kilometers) SSE of YCY.
- Because of Clyde River Airport's relatively low elevation of 87 feet, planes can take off or land at Clyde River 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.
- Clyde River Airport (YCY) currently has only 1 runway.
| 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 | 231.28 miles (372.22 km) SSE | Qikiqtarjuaq Airport (YVM) | Qikiqtarjuaq, Nunavut, Canada | |
| 2 | 255.92 miles (411.87 km) NW | Pond Inlet Airport (YIO) | Pond Inlet, Nunavut, Canada | |
| 3 | 308.26 miles (496.10 km) SSE | Pangnirtung Airport (YXP) | Pangnirtung, Nunavut, Canada | |
| 4 | 312.26 miles (502.53 km) NE | Upernavik Airport (JUV) | Upernavik, Greenland | |
| 5 | 313.14 miles (503.94 km) ENE | Kangersuatsiaq Heliport (KGQ) | Kangersuatsiaq, Greenland | |
| 6 | 324.06 miles (521.52 km) W | Igloolik Airport (YGT) | Igloolik, Nunavut, Canada | |
| 7 | 324.94 miles (522.94 km) NE | Aappilattoq Heliport (AOQ) | Aappilattoq, Qaasuitsup, Greenland | |
| 8 | 326.50 miles (525.45 km) NE | Innaarsuit Heliport (IUI) | Innaarsuit, Greenland | |
| 9 | 327.30 miles (526.73 km) WSW | Hall Beach Airport (YUX) | Hall Beach, Nunavut, Canada | |
| 10 | 332.23 miles (534.67 km) NE | Tasiusaq Heliport (TQA) | Tasiusaq, Qaasuitsup, Greenland | |
| 11 | 339.96 miles (547.11 km) E | Niaqornat Heliport (NIQ) | Niaqornat, Greenland | |
| 12 | 346.16 miles (557.09 km) NE | Nuussuaq Heliport (NSQ) | Nuussuaq, Greenland | |
| 13 | 350.66 miles (564.33 km) ENE | Nuugaatsiaq Heliport (JUU) | Nuugaatsiaq, Greenland | |
| 14 | 362.28 miles (583.04 km) E | Qaarsut Airport (JQA) | Qaarsut / Uummannaq, Greenland | |
| 15 | 365.25 miles (587.81 km) E | Qeqertarsuaq Heliport (JGO) | Qeqertarsuaq, Greenland | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,158.80 miles (16,348.96 km) SW | Hobart International Airport (HBA) | Hobart, Tasmania, Australia | |
| 2 | 10,080.70 miles (16,223.27 km) SW | Launceston Airport (LST) | Launceston, Tasmania, Australia | |
| 3 | 10,072.04 miles (16,209.33 km) SW | Smithton Airport (SIO) | Smithton, Tasmania, Australia | |
| 4 | 10,071.51 miles (16,208.49 km) SW | Burnie Airport (BWT) | Burnie, Tasmania, Australia | |
| 5 | 10,070.35 miles (16,206.62 km) SW | Devonport Airport (DPO) | Devonport, Tasmania, Australia | |
| 6 | 10,057.25 miles (16,185.54 km) SW | George Town Aerodrome (GEE) | George Town, Tasmania, Australia | |
| 7 | 10,047.86 miles (16,170.43 km) SW | St Helens Airport (HLS) | St. Helens, Tasmania, Australia | |
| 8 | 10,029.74 miles (16,141.27 km) SW | King Island Airport (KNS) | Currie, Tasmania, Australia | |
| 9 | 9,981.83 miles (16,064.15 km) W | Ryan's Creek Aerodrome (SZS) | Stewart Island, New Zealand | |
| 10 | 9,972.40 miles (16,048.99 km) SW | Flinders Island Airport (FLS) | Flinders Island, Tasmania, Australia | |
| 11 | 9,969.72 miles (16,044.67 km) S | Albany Airport (ALH) | Albany, Western Australia, Australia | |
| 12 | 9,965.59 miles (16,038.02 km) SW | Portland Airport (PTJ) | Portland, Victoria, Australia | |
| 13 | 9,948.79 miles (16,010.99 km) SW | Warrnambool Airport (WMB) | Warrnambool, Victoria, Australia | |
| 14 | 9,947.45 miles (16,008.83 km) W | Invercargill Airport (IVC) | Invercargill, New Zealand | |
| 15 | 9,938.13 miles (15,993.83 km) SW | Mount Gambier Airport (MGB) | Mount Gambier, Australia | |