Nonstop flight route between St. Mary's, Alaska, United States and Taloyoak, Nunavut, Canada:
Departure Airport:
(62°3'38"N by 163°18'6"W)
Arrival Airport:
(69°32'48"N by 93°34'36"W)
Distance from KSM to YYH:
1,921.60 miles (3,092.51 km)
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Jump to:
- About this route
- KSM Airport Information
- YYH Airport Information
- Facts about KSM
- Facts about YYH
- 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 YYH
- List of Nearest Airports to YYH
- Map of Furthest Airports from YYH
- List of Furthest Airports from YYH
About this route:
A direct, nonstop flight between St. Mary's Airport (KSM), St. Mary's, Alaska, United States and Taloyoak Airport (YYH), Taloyoak, Nunavut, Canada would travel a Great Circle distance of 1,922 miles (or 3,093 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 Taloyoak 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: | YYH / CYYH |
| Airport Name: | Taloyoak Airport |
| Location: | Taloyoak, Nunavut, Canada |
| GPS Coordinates: | 69°32'48"N by 93°34'36"W |
| Operator/Owner: | Government of Nunavut |
| Airport Type: | Public |
| Elevation: | 90 feet (27 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from YYH |
| More Information: | YYH 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.
- 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.
- St. Mary's Airport (KSM) has 2 runways.
- 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 Taloyoak Airport (YYH):
- The furthest airport from Taloyoak Airport (YYH) is Albany Airport (ALH), which is located 9,768 miles (15,720 kilometers) away in Albany, Western Australia, Australia.
- Because of Taloyoak Airport's relatively low elevation of 90 feet, planes can take off or land at Taloyoak 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 Taloyoak Airport (YYH) is Gjoa Haven Airport (YHK), which is located 84 miles (136 kilometers) SW of YYH.
- Taloyoak Airport (YYH) 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 | 84.28 miles (135.64 km) SW | Gjoa Haven Airport (YHK) | Gjoa Haven, Nunavut, Canada | |
| 2 | 116.44 miles (187.40 km) SE | Kugaaruk Airport (YBB) | Kugaaruk, Nunavut, Canada | |
| 3 | 282.17 miles (454.10 km) SE | Repulse Bay Airport (YUT) | Repulse Bay, Nunavut, Canada | |
| 4 | 283.17 miles (455.72 km) W | Cambridge Bay Airport (YCB) | Cambridge Bay, Nunavut, Canada | |
| 5 | 284.99 miles (458.65 km) E | Igloolik Airport (YGT) | Igloolik, Nunavut, Canada | |
| 6 | 304.27 miles (489.67 km) NE | Arctic Bay Airport (YAB) | Arctic Bay, Nunavut, Canada | |
| 7 | 307.26 miles (494.49 km) E | Hall Beach Airport (YUX) | Hall Beach, Nunavut, Canada | |
| 8 | 309.07 miles (497.40 km) NE | Nanisivik Airport (YSR) | Nanisivik, Nunavut, Canada | |
| 9 | 358.42 miles (576.83 km) N | Resolute Bay Airport (YRB) | Resolute, Nunavut, Canada | |
| 10 | 368.78 miles (593.49 km) SSW | Baker Lake Airport (YBK) | Baker Lake, Nunavut, Canada | |
| 11 | 409.23 miles (658.58 km) NE | Pond Inlet Airport (YIO) | Pond Inlet, Nunavut, Canada | |
| 12 | 435.37 miles (700.66 km) SSE | Chesterfield Inlet Airport (YCS) | Chesterfield Inlet, Nunavut, Canada | |
| 13 | 461.05 miles (741.99 km) SE | Coral Harbour Airport (YZS) | Coral Harbour, Nunavut, Canada | |
| 14 | 467.17 miles (751.84 km) S | Rankin Inlet Airport (YRT) | Rankin Inlet, Nunavut, Canada | |
| 15 | 505.58 miles (813.65 km) S | Whale Cove Airport (YXN) | Whale Cove, Nunavut, Canada | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 9,767.70 miles (15,719.55 km) SW | Albany Airport (ALH) | Albany, Western Australia, Australia | |
| 2 | 9,749.70 miles (15,690.59 km) SW | Manjimup Airport (MJP) | Manjimup, Western Australia, Australia | |
| 3 | 9,743.55 miles (15,680.68 km) SW | Margaret River Airport (MGV) | Margaret River, Western Australia, Australia | |
| 4 | 9,722.78 miles (15,647.26 km) SW | Busselton Regional Airport (BQB) | Busselton, Western Australia, Australia | |
| 5 | 9,697.94 miles (15,607.28 km) SW | Bunbury Airport (BUY) | Bunbury, Western Australia, Australia | |
| 6 | 9,687.90 miles (15,591.13 km) SW | Katanning Airport (KNI) | Katanning, Western Australia, Australia | |
| 7 | 9,641.76 miles (15,516.87 km) W | Hobart International Airport (HBA) | Hobart, Tasmania, Australia | |
| 8 | 9,615.84 miles (15,475.15 km) SW | Esperance Airport (EPR) | Esperance, Australia | |
| 9 | 9,609.48 miles (15,464.92 km) SW | Jandakot Airport (JAD) | Jandakot, Western Australia, Australia | |
| 10 | 9,608.64 miles (15,463.56 km) SW | Rottnest Airport (RTS) | Rottnest Island, Western Australia, Australia | |
| 11 | 9,597.68 miles (15,445.92 km) SW | Perth Airport (PER) | Perth, Western Australia, Australia | |
| 12 | 9,576.70 miles (15,412.16 km) WSW | Smithton Airport (SIO) | Smithton, Tasmania, Australia | |
| 13 | 9,571.49 miles (15,403.78 km) WSW | Burnie Airport (BWT) | Burnie, Tasmania, Australia | |
| 14 | 9,569.83 miles (15,401.10 km) W | Launceston Airport (LST) | Launceston, Tasmania, Australia | |
| 15 | 9,565.43 miles (15,394.03 km) W | Devonport Airport (DPO) | Devonport, Tasmania, Australia | |