Nonstop flight route between Stewart, British Columbia, Canada and Bulgan, Mongolia:
Departure Airport:
(55°55'58"N by 129°58'58"W)
Arrival Airport:
(48°51'15"N by 103°29'3"E)
Distance from ZST to UGA:
4,570.29 miles (7,355.15 km)
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Jump to:
- About this route
- ZST Airport Information
- UGA Airport Information
- Facts about ZST
- Facts about UGA
- Map of Nearest Airports to ZST
- List of Nearest Airports to ZST
- Map of Furthest Airports from ZST
- List of Furthest Airports from ZST
- Map of Nearest Airports to UGA
- List of Nearest Airports to UGA
- Map of Furthest Airports from UGA
- List of Furthest Airports from UGA
About this route:
A direct, nonstop flight between Stewart Aerodrome (ZST), Stewart, British Columbia, Canada and Bulgan Airport (UGA), Bulgan, Mongolia would travel a Great Circle distance of 4,570 miles (or 7,355 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 Stewart Aerodrome and Bulgan 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 Stewart Aerodrome and Bulgan Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
| IATA / ICAO Codes: | ZST / CZST |
| Airport Name: | Stewart Aerodrome |
| Location: | Stewart, British Columbia, Canada |
| GPS Coordinates: | 55°55'58"N by 129°58'58"W |
| Operator/Owner: | District of Stewart |
| Airport Type: | Public |
| Elevation: | 24 feet (7 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from ZST |
| More Information: | ZST Maps & Info |
Arrival Airport Information:
| IATA / ICAO Codes: | UGA / ZMBN |
| Airport Name: | Bulgan Airport |
| Location: | Bulgan, Mongolia |
| GPS Coordinates: | 48°51'15"N by 103°29'3"E |
| Operator/Owner: | Civil Aviation Authority of Mongolia |
| Airport Type: | Military/Public |
| Elevation: | 4236 feet (1,291 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from UGA |
| More Information: | UGA Maps & Info |
Facts about Stewart Aerodrome (ZST):
- The closest airport to Stewart Aerodrome (ZST) is Hyder Seaplane Base (WHD), which is located only 2 miles (4 kilometers) SSW of ZST.
- Because of Stewart Aerodrome's relatively low elevation of 24 feet, planes can take off or land at Stewart Aerodrome 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 Stewart Aerodrome (ZST) is Port Alfred Airport (AFD), which is located 10,538 miles (16,959 kilometers) away in Port Alfred, South Africa.
- Stewart Aerodrome (ZST) currently has only 1 runway.
Facts about Bulgan Airport (UGA):
- The furthest airport from Bulgan Airport (UGA) is Cochrane Airfield (LGR), which is nearly antipodal to Bulgan Airport (meaning Bulgan Airport is almost on the exact opposite side of the Earth from Cochrane Airfield), and is located 12,224 miles (19,673 kilometers) away in Cochrane, Chile.
- Bulgan Airport (UGA) currently has only 1 runway.
- Because of Bulgan Airport's high elevation of 4,236 feet, planes must typically fly at a faster airspeed in order to takeoff or land at UGA. Combined with a high temperature, this could make UGA a "Hot & High" airport, where the air density is lower than it would otherwise be at sea level.
- The closest airport to Bulgan Airport (UGA) is Kharkhorin Airport (KHR), which is located 115 miles (185 kilometers) SSW of UGA.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 2.25 miles (3.61 km) SSW | Hyder Seaplane Base (WHD) | Hyder, Alaska, United States |     |
| 2 | 66.74 miles (107.40 km) NW | Bronson Creek Airport (YBM) | Bronson Creek, British Columbia, Canada | |
| 3 | 72.14 miles (116.10 km) N | Bob Quinn Lake Airport (YBO) | Bob Quinn Lake, British Columbia, Canada | |
| 4 | 77.12 miles (124.11 km) WSW | Ketchikan Harbor Seaplane Base (WFB) | Ketchikan, Alaska, United States | |
| 5 | 78.35 miles (126.10 km) WSW | Ketchikan International Airport (KTN) | Ketchikan, Alaska, United States | |
| 6 | 83.42 miles (134.26 km) SW | Metlakatla Seaplane Base (MTM) | Metlakatla, Annette Island, Alaska, United States | |
| 7 | 87.50 miles (140.81 km) SW | Annette Island Airport (ANN) | Annette Island, Alaska, United States | |
| 8 | 99.31 miles (159.82 km) WNW | Wrangell Airport (WRG) | Wrangell, Alaska, United States | |
| 9 | 100.58 miles (161.86 km) W | Thorne Bay Seaplane Base (KTB) | Thorne Bay, Alaska, United States | |
| 10 | 107.23 miles (172.56 km) WSW | Hollis Clark Bay Seaplane Base (HYL) | Hollis, Alaska, United States | |
| 11 | 110.36 miles (177.61 km) W | Coffman Cove Seaplane Base (KCC) | Coffman Cove, Alaska, United States | |
| 12 | 111.18 miles (178.93 km) S | Prince Rupert/Seal Cove Water Airport (ZSW) | Prince Rupert, British Columbia, Canada | |
| 13 | 115.26 miles (185.49 km) S | Prince Rupert Airport (YPR) | Prince Rupert, British Columbia, Canada | |
| 14 | 115.34 miles (185.63 km) SSE | Northwest Regional Airport Terrace-Kitimat (YXT) | Terrace, British Columbia and Kitimat, British Columbia, Canada | |
| 15 | 121.84 miles (196.08 km) W | North Whale Seaplane Base (WWP) | North Whale Pass, Alaska, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,537.83 miles (16,958.95 km) SE | Port Alfred Airport (AFD) | Port Alfred, South Africa | |
| 2 | 10,531.51 miles (16,948.78 km) SE | East London Airport (ELS) | East London, South Africa | |
| 3 | 10,528.20 miles (16,943.45 km) SE | Port Elizabeth International Airport (PLZ) | Port Elizabeth, South Africa | |
| 4 | 10,461.24 miles (16,835.69 km) SE | Mthatha Airport (UTT) | Mthatha, South Africa | |
| 5 | 10,458.34 miles (16,831.02 km) SE | Margate Airport (MGH) | Margate, KwaZulu-Natal, South Africa | |
| 6 | 10,433.64 miles (16,791.27 km) SE | George Airport (GRJ) | George, South Africa | |
| 7 | 10,396.34 miles (16,731.24 km) SE | King Shaka International (DUR) | Durban, KwaZulu-Natal, South Africa | |
| 8 | 10,382.32 miles (16,708.69 km) SE | Pietermaritzburg Airport (PZB) | Pietermaritzburg, South Africa | |
| 9 | 10,360.94 miles (16,674.27 km) SSE | Richards Bay Airport (RCB) | Richards Bay, KwaZulu-Natal, South Africa | |
| 10 | 10,356.74 miles (16,667.52 km) SE | Lebakeng Airport (LEF) | Lebakeng, Lesotho | |
| 11 | 10,340.91 miles (16,642.04 km) SE | Lesobeng Airport (LES) | Lesobeng, Lesotho | |
| 12 | 10,338.79 miles (16,638.62 km) SE | Semonkong Airport (SOK) | Semonkong, Lesotho | |
| 13 | 10,328.22 miles (16,621.62 km) SE | Mokhotlong Airport (MKH) | Mokhotlong, Lesotho | |
| 14 | 10,317.10 miles (16,603.73 km) SSE | Hluhluwe Airport (HLW) | Hluhluwe, South Africa | |
| 15 | 10,315.89 miles (16,601.78 km) SE | Mafeteng Airport (MFC) | Mafeteng, Lesotho | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 115.15 miles (185.32 km) SSW | Kharkhorin Airport (KHR) | Kharkhorin, Mongolia | |
| 2 | 139.05 miles (223.78 km) SSW | Khujirt Airport (HJT) | Khujirt, Övörkhangai, Mongolia | |
| 3 | 162.53 miles (261.57 km) WNW | Mörön Airport (MXV) | Mörön, Khövsgöl Province, Mongolia | |
| 4 | 166.10 miles (267.31 km) ESE | Chinggis Khaan International Airport (ULN) | Ulan Bator, Mongolia | |
| 5 | 182.57 miles (293.82 km) S | Arvaykheer Airport (AVK) | Arvaikheer, Mongolia | |
| 6 | 226.38 miles (364.32 km) SW | Bayankhongor Airport (BYN) | Bayankhongor, Mongolia | |
| 7 | 239.19 miles (384.94 km) N | International Airport Irkutsk (IKT) | Irkutsk, Russia | |
| 8 | 250.37 miles (402.92 km) SSE | Mandalgovi Airport (MXW) | Mandalgovi, Dundgovi, Mongolia | |
| 9 | 268.33 miles (431.83 km) NE | Baikal International Airport (UUD) | Ulan-Ude, Republic of Buryatia, Russia | |
| 10 | 379.02 miles (609.97 km) WSW | Altai Airport (LTI) | Altai, Govi-Altai, Mongolia | |
| 11 | 445.46 miles (716.90 km) WNW | Kyzyl Airport (KYZ) | Kyzyl, Tuva, Russia | |
| 12 | 484.02 miles (778.96 km) ENE | Chita Kadala (HTA) | Chita, Russia | |
| 13 | 487.53 miles (784.60 km) SSW | Ejin Banner Taolai Airport (EJN) | Ejin Banner, Inner Mongolia, China | |
| 14 | 513.01 miles (825.61 km) E | Choibalsan Airport (COQ) | Choibalsan, Mongolia | |
| 15 | 517.92 miles (833.51 km) WNW | Ulaangom Airport (ULO) | Ulaangom, Uvs Province, Mongolia | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 12,224.00 miles (19,672.57 km) WSW | Cochrane Airfield (LGR) | Cochrane, Chile | |
| 2 | 12,222.15 miles (19,669.59 km) WSW | Lago Argentino Airport (ING) | El Calafate, Santa Cruz, Argentina | |
| 3 | 12,213.92 miles (19,656.34 km) WSW | Comandante Armando Tola International Airport (FTE) | El Calafate, Santa Cruz Province, Argentina | |
| 4 | 12,174.41 miles (19,592.76 km) SW | Teniente Julio Gallardo Airfield (PNT) | Puerto Natales, Chile | |
| 5 | 12,162.98 miles (19,574.37 km) WSW | Chile Chico Airfield (CCH) | Chile Chico, Aisén Region, Chile | |
| 6 | 12,147.19 miles (19,548.97 km) W | Gobernador Gregores Airport (GGS) | Gobernador Gregores, Santa Cruz, Argentina | |
| 7 | 12,133.74 miles (19,527.31 km) WSW | Perito Moreno Airport (PMQ) | Perito Moreno, Santa Cruz, Argentina | |
| 8 | 12,133.29 miles (19,526.58 km) SW | Balmaceda Airport (BBA) | Balmaceda, Chile | |
| 9 | 12,131.08 miles (19,523.03 km) SW | Teniente Vidal Airfield (GXQ) | Coyhaique, Chile | |
| 10 | 12,066.13 miles (19,418.50 km) WSW | Piloto Civil Norberto Fernández International Airport (RGL) | Río Gallegos, Santa Cruz, Argentina | |
| 11 | 12,059.09 miles (19,407.17 km) SW | Alto Río Senguer Airport (ARR) | Alto Río Senguer, Chubut, Argentina | |
| 12 | 12,058.96 miles (19,406.97 km) SW | Presidente Carlos Ibáñez International Airport (PUQ) | Punta Arenas, Chile | |
| 13 | 11,988.54 miles (19,293.64 km) SSW | Chaitén Airfield (WCH) | Chaitén, Los Lagos, Chile | |
| 14 | 11,977.57 miles (19,275.98 km) SSW | Gamboa Airport (WCA) | Castro, Chile | |
| 15 | 11,966.91 miles (19,258.83 km) SSW | Mocopulli Airport (MHC) | Castro, Los Lagos, Chile | |