Nonstop flight route between St. Mary's, Alaska, United States and Uranium City, Saskatchewan, Canada:
Departure Airport:
(62°3'38"N by 163°18'6"W)
Arrival Airport:
(59°33'41"N by 108°28'53"W)
Distance from KSM to YBE:
1,799.64 miles (2,896.23 km)
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Jump to:
- About this route
- KSM Airport Information
- YBE Airport Information
- Facts about KSM
- Facts about YBE
- Map of Nearest Airports to KSM
- List of Nearest Airports to KSM
- Map of Furthest Airports from KSM
- List of Furthest Airports from KSM
- Map of Nearest Airports to YBE
- List of Nearest Airports to YBE
- Map of Furthest Airports from YBE
- List of Furthest Airports from YBE
About this route:
A direct, nonstop flight between St. Mary's Airport (KSM), St. Mary's, Alaska, United States and Uranium City Airport (YBE), Uranium City, Saskatchewan, Canada would travel a Great Circle distance of 1,800 miles (or 2,896 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 St. Mary's Airport and Uranium City Airport, the route shown on this map most likely still appears to be a straight line.
Departure Airport Information:
| IATA / ICAO Codes: | KSM / PASM |
| Airport Name: | St. Mary's Airport |
| Location: | St. Mary's, Alaska, United States |
| GPS Coordinates: | 62°3'38"N by 163°18'6"W |
| Operator/Owner: | Alaska DOT&PF |
| Airport Type: | Public |
| Elevation: | 312 feet (95 meters) |
| # of Runways: | 2 |
| View all routes: | Routes from KSM |
| More Information: | KSM Maps & Info |
Arrival Airport Information:
| IATA / ICAO Codes: | YBE / CYBE |
| Airport Name: | Uranium City Airport |
| Location: | Uranium City, Saskatchewan, Canada |
| GPS Coordinates: | 59°33'41"N by 108°28'53"W |
| Operator/Owner: | Ministry of Highways & Infrastructure |
| Airport Type: | Public |
| Elevation: | 1025 feet (312 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from YBE |
| More Information: | YBE Maps & Info |
Facts about St. Mary's Airport (KSM):
- The closest airport to St. Mary's Airport (KSM) is Mountain Village Airport (MOU), which is located only 13 miles (20 kilometers) W of KSM.
- St. Mary's Airport (KSM) has 2 runways.
- Because of St. Mary's Airport's relatively low elevation of 312 feet, planes can take off or land at St. Mary's 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 St. Mary's Airport (KSM) is Cape Town International Airport (CPT), which is located 10,494 miles (16,889 kilometers) away in Cape Town, South Africa.
Facts about Uranium City Airport (YBE):
- The furthest airport from Uranium City Airport (YBE) is Margaret River Airport (MGV), which is located 9,797 miles (15,766 kilometers) away in Margaret River, Western Australia, Australia.
- After the loss of the community's mining industry, Uranium City began a sharp depopulation.
- The closest airport to Uranium City Airport (YBE) is Fond-du-Lac Airport (ZFD), which is located 48 miles (78 kilometers) ESE of YBE.
- Horseshoe pit located on south side of runway.
- Uranium City Airport (YBE) currently has only 1 runway.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 12.52 miles (20.15 km) W | Mountain Village Airport (MOU) | Mountain Village, Alaska, United States |     |
| 2 | 15.71 miles (25.28 km) ESE | Pilot Station Airport (PQS) | Pilot Station, Alaska, United States | |
| 3 | 43.61 miles (70.18 km) ESE | Marshall Don Hunter Sr. Airport (MLL) | Marshall, Alaska, United States | |
| 4 | 58.95 miles (94.87 km) WNW | Sheldon Point Airport (SXP) | Sheldon Point, Alaska, United States | |
| 5 | 61.02 miles (98.20 km) NW | Alakanuk Airport (AUK) | Alakanuk, Alaska, United States | |
| 6 | 62.90 miles (101.24 km) NW | Emmonak Airport (EMK) | Emmonak, Alaska, United States | |
| 7 | 67.40 miles (108.48 km) N | Kotlik Airport (KOT) | Kotlik, Alaska, United States | |
| 8 | 67.43 miles (108.52 km) ESE | Russian Mission Airport (RSH) | Russian Mission, Alaska, United States | |
| 9 | 75.21 miles (121.04 km) W | Scammon Bay Airport (SCM) | Scammon Bay, Alaska, United States | |
| 10 | 83.21 miles (133.91 km) WSW | Chevak Airport (VAK) | Chevak, Alaska, United States | |
| 11 | 84.72 miles (136.35 km) SSE | Nunapitchuk Airport (NUP) | Nunapitchuk, Alaska, United States | |
| 12 | 85.97 miles (138.35 km) SSE | Kasigluk Airport (KUK) | Kasigluk, Alaska, United States | |
| 13 | 88.49 miles (142.42 km) W | Cape Romanzof Air Force Station Cape Romanzof Long Range Radar Site (CZF) | Cape Romanzof, Alaska, United States | |
| 14 | 89.19 miles (143.53 km) SSW | Newtok Airport (WWT) | Newtok, Alaska, United States | |
| 15 | 89.22 miles (143.59 km) SSE | Atmautluak Airport (ATT) | Atmautluak, Alaska, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,494.08 miles (16,888.54 km) S | Cape Town International Airport (CPT) | Cape Town, South Africa | |
| 2 | 10,482.44 miles (16,869.80 km) S | George Airport (GRJ) | George, South Africa | |
| 3 | 10,457.83 miles (16,830.21 km) SSW | Port Elizabeth International Airport (PLZ) | Port Elizabeth, South Africa | |
| 4 | 10,416.76 miles (16,764.12 km) SSW | Port Alfred Airport (AFD) | Port Alfred, South Africa | |
| 5 | 10,371.90 miles (16,691.92 km) SSW | East London Airport (ELS) | East London, South Africa | |
| 6 | 10,261.64 miles (16,514.46 km) SSW | Mthatha Airport (UTT) | Mthatha, South Africa | |
| 7 | 10,199.66 miles (16,414.71 km) S | Kleinsee Airport (KLZ) | Kleinzee, South Africa | |
| 8 | 10,195.75 miles (16,408.43 km) SSW | Margate Airport (MGH) | Margate, KwaZulu-Natal, South Africa | |
| 9 | 10,169.94 miles (16,366.89 km) S | Aggeneys Airport (AGZ) | Aggeneys, South Africa | |
| 10 | 10,169.94 miles (16,366.89 km) S | Wild Coast Sun Airport (MZF) | Mzamba, South Africa | |
| 11 | 10,157.43 miles (16,346.75 km) SSW | Mafeteng Airport (MFC) | Mafeteng, Lesotho | |
| 12 | 10,151.99 miles (16,338.00 km) SSW | Semonkong Airport (SOK) | Semonkong, Lesotho | |
| 13 | 10,149.37 miles (16,333.79 km) SSW | Lebakeng Airport (LEF) | Lebakeng, Lesotho | |
| 14 | 10,143.31 miles (16,324.03 km) SSW | Lesobeng Airport (LES) | Lesobeng, Lesotho | |
| 15 | 10,133.50 miles (16,308.25 km) SE | Teniente Rodolfo Marsh Airport (TNM) | Villa Las Estrellas, Antarctica | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 48.26 miles (77.66 km) ESE | Fond-du-Lac Airport (ZFD) | Fond-du-Lac, Saskatchewan, Canada | |
| 2 | 88.84 miles (142.98 km) SSW | Cluff Lake Airport (XCL) | Cluff Lake, Saskatchewan, Canada | |
| 3 | 95.29 miles (153.35 km) ESE | Stony Rapids Airport (YSF) | Stony Rapids, Saskatchewan, Canada | |
| 4 | 108.27 miles (174.24 km) WSW | Fort Chipewyan Airport (YPY) | Fort Chipewyan, Alberta, Canada | |
| 5 | 125.07 miles (201.28 km) WNW | Fort Smith Airport (YSM) | Fort Smith, Northwest Territories, Canada | |
| 6 | 180.22 miles (290.04 km) ESE | Points North Landing Airport (YNL) | Points North Landing, Saskatchewan, Canada | |
| 7 | 192.29 miles (309.46 km) ENE | Obre Lake/North of Sixty Airport (YDW) | Obre Lake, Northwest Territories, Canada | |
| 8 | 194.31 miles (312.71 km) ESE | Collins Bay Airport (YKC) | Collins Bay, Saskatchewan, Canada | |
| 9 | 210.08 miles (338.09 km) NW | Fort Resolution Airport (YFR) | Fort Resolution, Northwest Territories, Canada | |
| 10 | 214.70 miles (345.53 km) ESE | Wollaston Lake Airport (ZWL) | Wollaston Lake, Saskatchewan, Canada | |
| 11 | 218.06 miles (350.93 km) N | Fort Reliance Water Aerodrome (YFL) | Fort Reliance, Northwest Territories, Canada | |
| 12 | 224.43 miles (361.19 km) SSW | Fort McMurray International Airport (YMM) | Fort McMurray, Alberta, Canada | |
| 13 | 257.00 miles (413.60 km) S | Buffalo Narrows Airport (YVT) | Buffalo Narrows, Saskatchewan, Canada | |
| 14 | 257.23 miles (413.97 km) ESE | Lac Brochet Airport (XLB) | Lac Brochet, Manitoba, Canada | |
| 15 | 265.64 miles (427.51 km) WNW | Hay River/Merlyn Carter Airport (YHY) | Hay River, Northwest Territories, Canada | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 9,796.72 miles (15,766.26 km) WSW | Margaret River Airport (MGV) | Margaret River, Western Australia, Australia | |
| 2 | 9,781.93 miles (15,742.46 km) WSW | Manjimup Airport (MJP) | Manjimup, Western Australia, Australia | |
| 3 | 9,775.12 miles (15,731.49 km) SE | Tôlanaro Airport (FTU) | Tôlanaro, Madagascar | |
| 4 | 9,773.15 miles (15,728.32 km) WSW | Busselton Regional Airport (BQB) | Busselton, Western Australia, Australia | |
| 5 | 9,765.13 miles (15,715.42 km) WSW | Albany Airport (ALH) | Albany, Western Australia, Australia | |
| 6 | 9,746.52 miles (15,685.47 km) WSW | Bunbury Airport (BUY) | Bunbury, Western Australia, Australia | |
| 7 | 9,741.76 miles (15,677.81 km) ESE | East London Airport (ELS) | East London, South Africa | |
| 8 | 9,740.97 miles (15,676.53 km) ESE | Port Alfred Airport (AFD) | Port Alfred, South Africa | |
| 9 | 9,723.83 miles (15,648.95 km) ESE | Port Elizabeth International Airport (PLZ) | Port Elizabeth, South Africa | |
| 10 | 9,704.64 miles (15,618.06 km) SE | Ampanihy Airport (AMP) | Ampanihy, Madagascar | |
| 11 | 9,700.18 miles (15,610.88 km) WSW | Katanning Airport (KNI) | Katanning, Western Australia, Australia | |
| 12 | 9,694.91 miles (15,602.40 km) ESE | Margate Airport (MGH) | Margate, KwaZulu-Natal, South Africa | |
| 13 | 9,682.92 miles (15,583.11 km) ESE | Mthatha Airport (UTT) | Mthatha, South Africa | |
| 14 | 9,678.55 miles (15,576.08 km) SSE | Pierrefonds Airport (ZSE) | Saint-Pierre, Réunion | |
| 15 | 9,672.10 miles (15,565.69 km) WSW | Rottnest Airport (RTS) | Rottnest Island, Western Australia, Australia | |