Nonstop flight route between Atwater, California, United States and Port Hardy, British Columbia, Canada:
Departure Airport:
(37°22'50"N by 120°34'5"W)
Arrival Airport:
(50°40'50"N by 127°19'59"W)
Distance from MER to YZT:
977.44 miles (1,573.04 km)
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Jump to:
- About this route
- MER Airport Information
- YZT Airport Information
- Facts about MER
- Facts about YZT
- 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 YZT
- List of Nearest Airports to YZT
- Map of Furthest Airports from YZT
- List of Furthest Airports from YZT
About this route:
A direct, nonstop flight between Castle Airport (MER), Atwater, California, United States and Port Hardy Airport (YZT), Port Hardy, British Columbia, Canada would travel a Great Circle distance of 977 miles (or 1,573 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 Port Hardy 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: | YZT / CYZT |
| Airport Name: | Port Hardy Airport |
| Location: | Port Hardy, British Columbia, Canada |
| GPS Coordinates: | 50°40'50"N by 127°19'59"W |
| Operator/Owner: | Transport Canada |
| Airport Type: | Public |
| Elevation: | 71 feet (22 meters) |
| # of Runways: | 3 |
| View all routes: | Routes from YZT |
| More Information: | YZT Maps & Info |
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.
- Castle Air Museum is 500 yards away, displaying over 50 restored World War II, Korean War, and Cold War era aircraft.
- 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.
- Castle Airport (MER) currently has only 1 runway.
Facts about Port Hardy Airport (YZT):
- Because of Port Hardy Airport's relatively low elevation of 71 feet, planes can take off or land at Port Hardy 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 Port Hardy Airport (YZT) is Port McNeill Airport (YMP), which is located only 15 miles (24 kilometers) ESE of YZT.
- Port Hardy Airport (YZT) has 3 runways.
- The furthest airport from Port Hardy Airport (YZT) is East London Airport (ELS), which is located 10,686 miles (17,197 kilometers) away in East London, South Africa.
| 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 | 15.20 miles (24.46 km) ESE | Port McNeill Airport (YMP) | Port McNeill, British Columbia, Canada | |
| 2 | 19.53 miles (31.43 km) ESE | Alert Bay Airport (YAL) | British Columbia, Canada | |
| 3 | 60.28 miles (97.02 km) SSE | Tahsis Water Aerodrome (ZTS) | Tahsis, British Columbia, Canada | |
| 4 | 98.54 miles (158.59 km) E | Big Bay Water Aerodrome (YRR) | Stuart Island, British Columbia, Canada | |
| 5 | 101.63 miles (163.55 km) ESE | Campbell River Water Aerodrome (YHH) | Campbell River, British Columbia, Canada | |
| 6 | 103.90 miles (167.21 km) ESE | Campbell River Airport (YBL) | Campbell River, British Columbia, Canada | |
| 7 | 106.54 miles (171.46 km) NNW | Bella Bella/Shearwater Water Aerodrome (YSX) | Bella Bella, British Columbia, Canada | |
| 8 | 109.83 miles (176.75 km) NNW | Bella Bella (Campbell Island) Airport (ZEL) | Bella Bella, British Columbia, Canada | |
| 9 | 113.07 miles (181.97 km) ESE | Cortes Island Aerodrome (YCF) | Cortes Island, British Columbia, Canada | |
| 10 | 117.68 miles (189.39 km) N | Ocean Falls Water Aerodrome (ZOF) | Ocean Falls, British Columbia, Canada | |
| 11 | 122.12 miles (196.54 km) NNE | Bella Coola Airport (QBC) | Bella Coola, British Columbia, Canada | |
| 12 | 122.93 miles (197.84 km) SSE | Tofino Harbour Water Aerodrome (YTP) | Tofino, British Columbia, Canada | |
| 13 | 124.94 miles (201.06 km) ESE | Courtenay Airpark (YCA) | Courtenay, British Columbia, Canada | |
| 14 | 127.27 miles (204.82 km) ESE | CFB Comox (YQQ) | Comox, British Columbia, Canada | |
| 15 | 130.47 miles (209.97 km) SSE | Tofino/Long Beach Airport (YAZ) | Tofino, British Columbia, Canada | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,685.98 miles (17,197.37 km) SE | East London Airport (ELS) | East London, South Africa | |
| 2 | 10,679.41 miles (17,186.79 km) ESE | Port Alfred Airport (AFD) | Port Alfred, South Africa | |
| 3 | 10,654.40 miles (17,146.56 km) ESE | Port Elizabeth International Airport (PLZ) | Port Elizabeth, South Africa | |
| 4 | 10,651.20 miles (17,141.40 km) SE | Margate Airport (MGH) | Margate, KwaZulu-Natal, South Africa | |
| 5 | 10,639.18 miles (17,122.06 km) SSE | Tôlanaro Airport (FTU) | Tôlanaro, Madagascar | |
| 6 | 10,634.12 miles (17,113.92 km) SE | Mthatha Airport (UTT) | Mthatha, South Africa | |
| 7 | 10,603.25 miles (17,064.24 km) SE | King Shaka International (DUR) | Durban, KwaZulu-Natal, South Africa | |
| 8 | 10,592.52 miles (17,046.96 km) SSE | Ampanihy Airport (AMP) | Ampanihy, Madagascar | |
| 9 | 10,582.56 miles (17,030.94 km) SE | Pietermaritzburg Airport (PZB) | Pietermaritzburg, South Africa | |
| 10 | 10,581.18 miles (17,028.72 km) SE | Richards Bay Airport (RCB) | Richards Bay, KwaZulu-Natal, South Africa | |
| 11 | 10,542.36 miles (16,966.25 km) SE | Hluhluwe Airport (HLW) | Hluhluwe, South Africa | |
| 12 | 10,539.66 miles (16,961.89 km) SE | Lebakeng Airport (LEF) | Lebakeng, Lesotho | |
| 13 | 10,530.34 miles (16,946.90 km) ESE | George Airport (GRJ) | George, South Africa | |
| 14 | 10,521.89 miles (16,933.30 km) SE | Lesobeng Airport (LES) | Lesobeng, Lesotho | |
| 15 | 10,518.39 miles (16,927.66 km) SE | Mokhotlong Airport (MKH) | Mokhotlong, Lesotho | |