Nonstop flight route between Beckley, West Virginia, United States and St. Mary's, Alaska, United States:
Departure Airport:
(37°47'13"N by 81°7'27"W)
Arrival Airport:
(62°3'38"N by 163°18'6"W)
Distance from BKW to KSM:
3,711.80 miles (5,973.56 km)
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Jump to:
- About this route
- BKW Airport Information
- KSM Airport Information
- Facts about BKW
- Facts about KSM
- Map of Nearest Airports to BKW
- List of Nearest Airports to BKW
- Map of Furthest Airports from BKW
- List of Furthest Airports from BKW
- Map of Nearest Airports to KSM
- List of Nearest Airports to KSM
- Map of Furthest Airports from KSM
- List of Furthest Airports from KSM
About this route:
A direct, nonstop flight between Raleigh County Memorial Airport (BKW), Beckley, West Virginia, United States and St. Mary's Airport (KSM), St. Mary's, Alaska, United States would travel a Great Circle distance of 3,712 miles (or 5,974 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 Raleigh County Memorial Airport and St. Mary's 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 Raleigh County Memorial Airport and St. Mary's Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
| IATA / ICAO Codes: | BKW / KBKW |
| Airport Name: | Raleigh County Memorial Airport |
| Location: | Beckley, West Virginia, United States |
| GPS Coordinates: | 37°47'13"N by 81°7'27"W |
| Area Served: | Beckley, West Virginia |
| Operator/Owner: | Raleigh County Airport Authority |
| Airport Type: | Public |
| Elevation: | 2504 feet (763 meters) |
| # of Runways: | 2 |
| View all routes: | Routes from BKW |
| More Information: | BKW Maps & Info |
Arrival 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 |
Facts about Raleigh County Memorial Airport (BKW):
- In 2005, the airport was the least busy airport with scheduled airline service in the United States, with 2,578 passengers using the facility that year.
- The furthest airport from Raleigh County Memorial Airport (BKW) is Margaret River Airport (MGV), which is located 11,491 miles (18,494 kilometers) away in Margaret River, Western Australia, Australia.
- Raleigh County Memorial Airport (BKW) has 2 runways.
- As per Federal Aviation Administration records, the airport had 3,630 passenger boardings in calendar year 2008, 2,626 enplanements in 2009, and 2,429 in 2010.
- The closest airport to Raleigh County Memorial Airport (BKW) is Mercer County Airport (BLF), which is located 34 miles (55 kilometers) S of BKW.
Facts about St. Mary's Airport (KSM):
- 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.
- 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.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 34.26 miles (55.13 km) S | Mercer County Airport (BLF) | Bluefield, West Virginia, United States |     |
| 2 | 39.86 miles (64.14 km) E | Greenbrier Valley Airport (LWB) | Lewisburg, West Virginia, United States | |
| 3 | 48.00 miles (77.25 km) NNW | Yeager Airport (CRW) | Charleston, West Virginia, United States | |
| 4 | 51.13 miles (82.28 km) SSE | New River Valley Airport (PSK) | Dublin, Virginia, United States | |
| 5 | 56.08 miles (90.25 km) SE | Virginia Tech Montgomery Executive Airport (BCB) | Blacksburg, Virginia, United States | |
| 6 | 70.54 miles (113.52 km) ESE | Roanoke–Blacksburg Regional Airport (ROA) | Roanoke, Virginia, United States | |
| 7 | 86.35 miles (138.97 km) WNW | Lawrence County Airpark (HTW) | Chesapeake, Ohio / Huntington, West Virginia, United States | |
| 8 | 87.70 miles (141.14 km) WNW | Tri-State Airport (HTS) | Huntington, West Virginia, United States | |
| 9 | 90.97 miles (146.40 km) SSW | Virginia Highlands Airport (VJI) | Abingdon, Virginia, United States | |
| 10 | 94.92 miles (152.75 km) SW | Lonesome Pine Airport (LNP) | Wise, Virginia, United States | |
| 11 | 108.10 miles (173.97 km) S | Wilkes County Airport (IKB) | North Wilkesboro, North Carolina, United States | |
| 12 | 108.97 miles (175.37 km) N | Mid-Ohio Valley Regional Airport (PKB) | Parkersburg, West Virginia, United States | |
| 13 | 110.06 miles (177.13 km) ESE | Lynchburg Regional Airport (LYH) | Lynchburg, Virginia, United States | |
| 14 | 114.95 miles (184.99 km) SW | Tri-Cities Regional Airport (TRI) | Blountville, Tennessee (Tri-Cities area), United States | |
| 15 | 114.99 miles (185.05 km) NNE | North Central West Virginia Airport (CKB) | Clarksburg, West Virginia, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,491.43 miles (18,493.61 km) WSW | Margaret River Airport (MGV) | Margaret River, Western Australia, Australia | |
| 2 | 11,469.26 miles (18,457.94 km) WSW | Busselton Regional Airport (BQB) | Busselton, Western Australia, Australia | |
| 3 | 11,446.43 miles (18,421.20 km) WSW | Bunbury Airport (BUY) | Bunbury, Western Australia, Australia | |
| 4 | 11,443.47 miles (18,416.44 km) W | Manjimup Airport (MJP) | Manjimup, Western Australia, Australia | |
| 5 | 11,413.40 miles (18,368.04 km) WSW | Rottnest Airport (RTS) | Rottnest Island, Western Australia, Australia | |
| 6 | 11,398.50 miles (18,344.07 km) WSW | Jandakot Airport (JAD) | Jandakot, Western Australia, Australia | |
| 7 | 11,389.07 miles (18,328.88 km) WSW | Perth Airport (PER) | Perth, Western Australia, Australia | |
| 8 | 11,378.19 miles (18,311.38 km) WSW | Jurien Bay Airport (JUR) | Jurien Bay, Western Australia, Australia | |
| 9 | 11,367.19 miles (18,293.67 km) W | Albany Airport (ALH) | Albany, Western Australia, Australia | |
| 10 | 11,348.58 miles (18,263.72 km) W | Katanning Airport (KNI) | Katanning, Western Australia, Australia | |
| 11 | 11,333.90 miles (18,240.09 km) WSW | Geraldton Airport (GET) | Geraldton, Western Australia, Australia | |
| 12 | 11,305.48 miles (18,194.36 km) WSW | Kalbarri Airport (KAX) | Kalbarri, Western Australia, Australia | |
| 13 | 11,287.23 miles (18,164.99 km) WSW | Morawa Airport (MWB) | Morawa, Western Australia, Australia | |
| 14 | 11,281.52 miles (18,155.81 km) WSW | Mullewa Airport (MXU) | Mullewa, Western Australia, Australia | |
| 15 | 11,248.11 miles (18,102.03 km) SW | Shark Bay Airport (MJK) | Monkey Mia, 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 | |