Nonstop flight route between St. Mary's, Alaska, United States and Wollaston Lake, Saskatchewan, Canada:
Departure Airport:
(62°3'38"N by 163°18'6"W)
Arrival Airport:
(58°6'24"N by 103°10'20"W)
Distance from KSM to ZWL:
2,013.94 miles (3,241.11 km)
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Jump to:
- About this route
- KSM Airport Information
- ZWL Airport Information
- Facts about KSM
- Facts about ZWL
- 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 ZWL
- List of Nearest Airports to ZWL
- Map of Furthest Airports from ZWL
- List of Furthest Airports from ZWL
About this route:
A direct, nonstop flight between St. Mary's Airport (KSM), St. Mary's, Alaska, United States and Wollaston Lake Airport (ZWL), Wollaston Lake, Saskatchewan, Canada would travel a Great Circle distance of 2,014 miles (or 3,241 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 Wollaston Lake 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: | ZWL / CZWL |
| Airport Name: | Wollaston Lake Airport |
| Location: | Wollaston Lake, Saskatchewan, Canada |
| GPS Coordinates: | 58°6'24"N by 103°10'20"W |
| Operator/Owner: | Ministry of Highways & Infrastructure |
| Airport Type: | Public |
| Elevation: | 1358 feet (414 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from ZWL |
| More Information: | ZWL Maps & Info |
Facts about St. Mary's Airport (KSM):
- St. Mary's Airport (KSM) has 2 runways.
- 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.
- 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 Wollaston Lake Airport (ZWL):
- Charter Air Service is provided by Transwest Air,West Wind Aviation, Osprey Wings and Courtesy Air.
- The closest airport to Wollaston Lake Airport (ZWL) is Collins Bay Airport (YKC), which is located 20 miles (33 kilometers) WNW of ZWL.
- Wollaston Lake Airport (ZWL) currently has only 1 runway.
- The furthest airport from Wollaston Lake Airport (ZWL) is Margaret River Airport (MGV), which is located 10,011 miles (16,111 kilometers) away in Margaret River, Western Australia, Australia.
| 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 | 20.45 miles (32.91 km) WNW | Collins Bay Airport (YKC) | Collins Bay, Saskatchewan, Canada | |
| 2 | 35.15 miles (56.57 km) WNW | Points North Landing Airport (YNL) | Points North Landing, Saskatchewan, Canada | |
| 3 | 56.71 miles (91.26 km) ESE | Brochet Airport (YBT) | Brochet, Manitoba, Canada | |
| 4 | 71.00 miles (114.26 km) ENE | Lac Brochet Airport (XLB) | Lac Brochet, Manitoba, Canada | |
| 5 | 115.88 miles (186.50 km) SE | Lynn Lake Airport (YYL) | Lynn Lake, Manitoba, Canada | |
| 6 | 124.20 miles (199.88 km) NW | Stony Rapids Airport (YSF) | Stony Rapids, Saskatchewan, Canada | |
| 7 | 146.21 miles (235.31 km) SSE | Laurie River Airport (LRQ) | Laurie River, Manitoba, Canada | |
| 8 | 152.61 miles (245.60 km) N | Obre Lake/North of Sixty Airport (YDW) | Obre Lake, Northwest Territories, Canada | |
| 9 | 162.05 miles (260.79 km) SE | Leaf Rapids Airport (YLR) | Leaf Rapids, Manitoba, Canada | |
| 10 | 166.94 miles (268.66 km) WNW | Fond-du-Lac Airport (ZFD) | Fond-du-Lac, Saskatchewan, Canada | |
| 11 | 173.66 miles (279.47 km) ENE | Tadoule Lake Airport (XTL) | Tadoule Lake, Manitoba, Canada | |
| 12 | 178.04 miles (286.52 km) SSE | Pukatawagan Airport (XPK) | Pukatawagan, Manitoba, Canada | |
| 13 | 182.67 miles (293.98 km) ESE | South Indian Lake Airport (XSI) | South Indian Lake, Manitoba, Canada | |
| 14 | 214.70 miles (345.53 km) WNW | Uranium City Airport (YBE) | Uranium City, Saskatchewan, Canada | |
| 15 | 219.15 miles (352.68 km) SSW | La Ronge (Barber Field) Airport (YVC) | La Ronge, Saskatchewan, Canada | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,011.06 miles (16,111.20 km) WSW | Margaret River Airport (MGV) | Margaret River, Western Australia, Australia | |
| 2 | 9,995.87 miles (16,086.75 km) WSW | Manjimup Airport (MJP) | Manjimup, Western Australia, Australia | |
| 3 | 9,987.46 miles (16,073.21 km) WSW | Busselton Regional Airport (BQB) | Busselton, Western Australia, Australia | |
| 4 | 9,978.06 miles (16,058.09 km) WSW | Albany Airport (ALH) | Albany, Western Australia, Australia | |
| 5 | 9,960.83 miles (16,030.36 km) WSW | Bunbury Airport (BUY) | Bunbury, Western Australia, Australia | |
| 6 | 9,913.70 miles (15,954.52 km) WSW | Katanning Airport (KNI) | Katanning, Western Australia, Australia | |
| 7 | 9,886.66 miles (15,910.99 km) WSW | Rottnest Airport (RTS) | Rottnest Island, Western Australia, Australia | |
| 8 | 9,880.86 miles (15,901.66 km) WSW | Jandakot Airport (JAD) | Jandakot, Western Australia, Australia | |
| 9 | 9,869.03 miles (15,882.62 km) WSW | Perth Airport (PER) | Perth, Western Australia, Australia | |
| 10 | 9,803.06 miles (15,776.46 km) WSW | Jurien Bay Airport (JUR) | Jurien Bay, Western Australia, Australia | |
| 11 | 9,771.46 miles (15,725.60 km) WSW | Esperance Airport (EPR) | Esperance, Australia | |
| 12 | 9,725.07 miles (15,650.94 km) WSW | Geraldton Airport (GET) | Geraldton, Western Australia, Australia | |
| 13 | 9,725.05 miles (15,650.91 km) SE | Tôlanaro Airport (FTU) | Tôlanaro, Madagascar | |
| 14 | 9,707.79 miles (15,623.13 km) WSW | Morawa Airport (MWB) | Morawa, Western Australia, Australia | |
| 15 | 9,701.06 miles (15,612.30 km) SSE | Sir Gaëtan Duval Airport (RRG) | Rodrigues Island, Mauritius | |