Nonstop flight route between Chatham, Alaska, United States and Khujirt, Övörkhangai, Mongolia:
Departure Airport:
(57°30'54"N by 134°56'45"W)
Arrival Airport:
(46°53'59"N by 102°46'1"E)
Distance from CYM to HJT:
4,502.96 miles (7,246.79 km)
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Jump to:
- About this route
- CYM Airport Information
- HJT Airport Information
- Facts about CYM
- Facts about HJT
- Map of Nearest Airports to CYM
- List of Nearest Airports to CYM
- Map of Furthest Airports from CYM
- List of Furthest Airports from CYM
- Map of Nearest Airports to HJT
- List of Nearest Airports to HJT
- Map of Furthest Airports from HJT
- List of Furthest Airports from HJT
About this route:
A direct, nonstop flight between Chatham Seaplane Base (CYM), Chatham, Alaska, United States and Khujirt Airport (HJT), Khujirt, Övörkhangai, Mongolia would travel a Great Circle distance of 4,503 miles (or 7,247 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 Chatham Seaplane Base and Khujirt 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 Chatham Seaplane Base and Khujirt Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
| IATA / ICAO Codes: | CYM / |
| Airport Name: | Chatham Seaplane Base |
| Location: | Chatham, Alaska, United States |
| GPS Coordinates: | 57°30'54"N by 134°56'45"W |
| Area Served: | Chatham, Alaska |
| Operator/Owner: | Chatham Cannery Ltd. |
| Airport Type: | Public use |
| Elevation: | 0 feet (0 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from CYM |
| More Information: | CYM Maps & Info |
Arrival Airport Information:
| IATA / ICAO Codes: | HJT / ZMHU |
| Airport Name: | Khujirt Airport |
| Location: | Khujirt, Övörkhangai, Mongolia |
| GPS Coordinates: | 46°53'59"N by 102°46'1"E |
| Area Served: | Khujirt |
| # of Runways: | 1 |
| View all routes: | Routes from HJT |
| More Information: | HJT Maps & Info |
Facts about Chatham Seaplane Base (CYM):
- Chatham Seaplane Base (CYM) currently has only 1 runway.
- The closest airport to Chatham Seaplane Base (CYM) is Angoon Seaplane Base (AGN), which is located only 13 miles (22 kilometers) E of CYM.
- The furthest airport from Chatham Seaplane Base (CYM) is Port Alfred Airport (AFD), which is located 10,576 miles (17,020 kilometers) away in Port Alfred, South Africa.
- Because of Chatham Seaplane Base's relatively low elevation of 0 feet, planes can take off or land at Chatham Seaplane Base 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 Khujirt Airport (HJT):
- Khujirt Airport (HJT) currently has only 1 runway.
- The closest airport to Khujirt Airport (HJT) is Kharkhorin Airport (KHR), which is located 24 miles (39 kilometers) N of HJT.
- The furthest airport from Khujirt Airport (HJT) is Cochrane Airfield (LGR), which is nearly antipodal to Khujirt Airport (meaning Khujirt Airport is almost on the exact opposite side of the Earth from Cochrane Airfield), and is located 12,217 miles (19,661 kilometers) away in Cochrane, Chile.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 13.43 miles (21.61 km) E | Angoon Seaplane Base (AGN) | Angoon, Alaska, United States |     |
| 2 | 35.85 miles (57.70 km) SSW | Sitka Rocky Gutierrez Airport (SIT) | Sitka, Alaska, United States | |
| 3 | 43.63 miles (70.21 km) NNW | Hoonah Airport (HNH) | Hoonah, Alaska, United States | |
| 4 | 51.12 miles (82.27 km) N | Funter Bay Seaplane Base (FNR) | Funter Bay, Alaska, United States | |
| 5 | 54.43 miles (87.60 km) SE | Kake Airport (KAE) | Kake, Alaska, United States | |
| 6 | 59.60 miles (95.92 km) NNE | Juneau International Airport (JNU) | Juneau, Alaska, United States | |
| 7 | 65.23 miles (104.97 km) NNW | Excursion Inlet Seaplane Base (EXI) | Excursion Inlet, Alaska, United States | |
| 8 | 68.80 miles (110.73 km) NNW | Gustavus Airport (GST) | Gustavus, Alaska, United States | |
| 9 | 69.74 miles (112.23 km) NW | Elfin Cove Seaplane Base (ELV) | Elfin Cove, Alaska, United States | |
| 10 | 88.33 miles (142.16 km) S | Port Alexander Seaplane Base (PTD) | Port Alexander, Alaska, United States | |
| 11 | 89.70 miles (144.36 km) ESE | Petersburg James A. Johnson Airport (PSG) | Petersburg, Alaska, United States | |
| 12 | 94.59 miles (152.22 km) SSE | Point Baker Seaplane Base (KPB) | Point Baker, Alaska, United States | |
| 13 | 96.20 miles (154.81 km) SSE | Port Protection Seaplane Base (PPV) | Port Protection, Alaska, United States | |
| 14 | 118.73 miles (191.07 km) SE | North Whale Seaplane Base (WWP) | North Whale Pass, Alaska, United States | |
| 15 | 120.28 miles (193.57 km) SE | Wrangell Airport (WRG) | Wrangell, Alaska, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,575.54 miles (17,019.64 km) SE | Port Alfred Airport (AFD) | Port Alfred, South Africa | |
| 2 | 10,575.16 miles (17,019.03 km) SE | Port Elizabeth International Airport (PLZ) | Port Elizabeth, South Africa | |
| 3 | 10,561.60 miles (16,997.21 km) SSE | East London Airport (ELS) | East London, South Africa | |
| 4 | 10,499.21 miles (16,896.80 km) SE | George Airport (GRJ) | George, South Africa | |
| 5 | 10,481.31 miles (16,868.00 km) SSE | Mthatha Airport (UTT) | Mthatha, South Africa | |
| 6 | 10,465.89 miles (16,843.18 km) SSE | Margate Airport (MGH) | Margate, KwaZulu-Natal, South Africa | |
| 7 | 10,396.45 miles (16,731.42 km) SE | Cape Town International Airport (CPT) | Cape Town, South Africa | |
| 8 | 10,395.83 miles (16,730.42 km) SSE | King Shaka International (DUR) | Durban, KwaZulu-Natal, South Africa | |
| 9 | 10,386.37 miles (16,715.20 km) SSE | Pietermaritzburg Airport (PZB) | Pietermaritzburg, South Africa | |
| 10 | 10,372.26 miles (16,692.49 km) SSE | Lebakeng Airport (LEF) | Lebakeng, Lesotho | |
| 11 | 10,357.88 miles (16,669.36 km) SSE | Lesobeng Airport (LES) | Lesobeng, Lesotho | |
| 12 | 10,357.79 miles (16,669.21 km) SSE | Semonkong Airport (SOK) | Semonkong, Lesotho | |
| 13 | 10,352.15 miles (16,660.12 km) SSE | Richards Bay Airport (RCB) | Richards Bay, KwaZulu-Natal, South Africa | |
| 14 | 10,339.72 miles (16,640.12 km) SSE | Mafeteng Airport (MFC) | Mafeteng, Lesotho | |
| 15 | 10,339.57 miles (16,639.89 km) SSE | Mokhotlong Airport (MKH) | Mokhotlong, Lesotho | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 24.11 miles (38.81 km) N | Kharkhorin Airport (KHR) | Kharkhorin, Mongolia | |
| 2 | 44.76 miles (72.04 km) S | Arvaykheer Airport (AVK) | Arvaikheer, Mongolia | |
| 3 | 110.41 miles (177.69 km) WSW | Bayankhongor Airport (BYN) | Bayankhongor, Mongolia | |
| 4 | 139.05 miles (223.78 km) NNE | Bulgan Airport (UGA) | Bulgan, Mongolia | |
| 5 | 185.10 miles (297.90 km) ESE | Mandalgovi Airport (MXW) | Mandalgovi, Dundgovi, Mongolia | |
| 6 | 198.13 miles (318.86 km) ENE | Chinggis Khaan International Airport (ULN) | Ulan Bator, Mongolia | |
| 7 | 226.89 miles (365.14 km) NNW | Mörön Airport (MXV) | Mörön, Khövsgöl Province, Mongolia | |
| 8 | 312.64 miles (503.14 km) W | Altai Airport (LTI) | Altai, Govi-Altai, Mongolia | |
| 9 | 348.52 miles (560.88 km) SSW | Ejin Banner Taolai Airport (EJN) | Ejin Banner, Inner Mongolia, China | |
| 10 | 377.92 miles (608.20 km) N | International Airport Irkutsk (IKT) | Irkutsk, Russia | |
| 11 | 398.76 miles (641.73 km) NNE | Baikal International Airport (UUD) | Ulan-Ude, Republic of Buryatia, Russia | |
| 12 | 500.34 miles (805.22 km) NW | Kyzyl Airport (KYZ) | Kyzyl, Tuva, Russia | |
| 13 | 513.58 miles (826.52 km) ESE | Erenhot Saiwusu International Airport (ERL) | Erenhot, Inner Mongolia, China | |
| 14 | 525.41 miles (845.56 km) WNW | Khovd Airport (HVD) | Khovd, Mongolia | |
| 15 | 525.83 miles (846.25 km) WSW | Hami Airport (HMI) | Hami City, Xinjiang, China | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 12,216.95 miles (19,661.22 km) W | Cochrane Airfield (LGR) | Cochrane, Chile | |
| 2 | 12,175.83 miles (19,595.05 km) WSW | Teniente Vidal Airfield (GXQ) | Coyhaique, Chile | |
| 3 | 12,173.32 miles (19,591.02 km) W | Chile Chico Airfield (CCH) | Chile Chico, Aisén Region, Chile | |
| 4 | 12,164.15 miles (19,576.26 km) WSW | Balmaceda Airport (BBA) | Balmaceda, Chile | |
| 5 | 12,139.56 miles (19,536.68 km) W | Perito Moreno Airport (PMQ) | Perito Moreno, Santa Cruz, Argentina | |
| 6 | 12,109.76 miles (19,488.72 km) SW | Lago Argentino Airport (ING) | El Calafate, Santa Cruz, Argentina | |
| 7 | 12,104.41 miles (19,480.11 km) SW | Comandante Armando Tola International Airport (FTE) | El Calafate, Santa Cruz Province, Argentina | |
| 8 | 12,102.13 miles (19,476.44 km) WSW | Alto Río Senguer Airport (ARR) | Alto Río Senguer, Chubut, Argentina | |
| 9 | 12,087.94 miles (19,453.61 km) SSW | Gamboa Airport (WCA) | Castro, Chile | |
| 10 | 12,084.31 miles (19,447.77 km) SW | Chaitén Airfield (WCH) | Chaitén, Los Lagos, Chile | |
| 11 | 12,083.64 miles (19,446.69 km) WSW | Gobernador Gregores Airport (GGS) | Gobernador Gregores, Santa Cruz, Argentina | |
| 12 | 12,077.49 miles (19,436.78 km) SSW | Mocopulli Airport (MHC) | Castro, Los Lagos, Chile | |
| 13 | 12,052.24 miles (19,396.16 km) SSW | Pupelde Airfield (ZUD) | Ancud, Los Lagos Region, Chile | |
| 14 | 12,045.05 miles (19,384.59 km) SSW | Teniente Julio Gallardo Airfield (PNT) | Puerto Natales, Chile | |
| 15 | 12,031.02 miles (19,361.99 km) SW | Esquel Airport (EQS) | Esquel, Chubut Province, Argentina | |