Nonstop flight route between Westfield / Springfield, Massachusetts, United States and St. Mary's, Alaska, United States:
Departure Airport:
(42°9'29"N by 72°42'56"W)
Arrival Airport:
(62°3'38"N by 163°18'6"W)
Distance from BAF to KSM:
3,723.15 miles (5,991.81 km)
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Jump to:
- About this route
- BAF Airport Information
- KSM Airport Information
- Facts about BAF
- Facts about KSM
- Map of Nearest Airports to BAF
- List of Nearest Airports to BAF
- Map of Furthest Airports from BAF
- List of Furthest Airports from BAF
- 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 Westfield-Barnes Regional Airport (BAF), Westfield / Springfield, Massachusetts, United States and St. Mary's Airport (KSM), St. Mary's, Alaska, United States would travel a Great Circle distance of 3,723 miles (or 5,992 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 Westfield-Barnes Regional 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 Westfield-Barnes Regional 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: | BAF / KBAF |
| Airport Names: |
|
| Location: | Westfield / Springfield, Massachusetts, United States |
| GPS Coordinates: | 42°9'29"N by 72°42'56"W |
| Area Served: | Westfield / Springfield, Massachusetts |
| Operator/Owner: | City of Westfield |
| Airport Type: | Public |
| Elevation: | 270 feet (82 meters) |
| # of Runways: | 2 |
| View all routes: | Routes from BAF |
| More Information: | BAF 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 Westfield-Barnes Regional Airport (BAF):
- The airport covers 1,200 acres at an elevation of 270 feet above mean sea level.
- July 13, 1914 can be the date where aviation in Westfield is traced back to.
- Westfield-Barnes Regional Airport (BAF) has 2 runways.
- Because of Westfield-Barnes Regional Airport's relatively low elevation of 270 feet, planes can take off or land at Westfield-Barnes Regional 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 Westfield-Barnes Regional Airport (BAF) is Margaret River Airport (MGV), which is located 11,728 miles (18,874 kilometers) away in Margaret River, Western Australia, Australia.
- In addition to being known as "Westfield-Barnes Regional Airport", another name for BAF is "(formerly Barnes Municipal Airport)".
- The closest airport to Westfield-Barnes Regional Airport (BAF) is Westover Air Reserve Base (CEF), which is located only 10 miles (15 kilometers) ENE of BAF.
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 | 9.60 miles (15.45 km) ENE | Westover Air Reserve Base (CEF) | Springfield/Chicopee, Massachusetts, United States |     |
| 2 | 15.22 miles (24.49 km) S | Bradley International Airport (BDL) | Windsor Locks (near Hartford), Connecticut, United States | |
| 3 | 27.03 miles (43.50 km) ENE | Ware Airport (UWA) | Ware, Massachusetts, United States | |
| 4 | 28.32 miles (45.58 km) S | Rentschler Heliport (EHT) | East Hartford, Connecticut, United States | |
| 5 | 29.31 miles (47.18 km) S | Hartford-Brainard Airport (HFD) | Hartford, Connecticut, United States | |
| 6 | 34.85 miles (56.09 km) WNW | Pittsfield Municipal Airport (PSF) | Pittsfield, Massachusetts, United States | |
| 7 | 35.25 miles (56.72 km) W | Walter J. Koladza Airport (GBR) | Great Barrington, Massachusetts, United States | |
| 8 | 43.64 miles (70.24 km) E | Worcester Regional Airport (ORH) | Worcester, Massachusetts, United States | |
| 9 | 44.83 miles (72.15 km) NE | Gardner Municipal Airport (GDM) | Gardner, Massachusetts, United States | |
| 10 | 51.68 miles (83.16 km) SSW | Waterbury-Oxford Airport (OXC) | Oxford, Connecticut, United States | |
| 11 | 51.71 miles (83.22 km) W | Columbia County Airport (HCC) | Hudson, New York, United States | |
| 12 | 55.94 miles (90.03 km) NNE | Dillant–Hopkins Airport (EEN) | Keene, New Hampshire, United States | |
| 13 | 57.60 miles (92.70 km) NE | Jaffrey Airport - Silver Ranch Airpark (AFN) | Jaffrey, New Hampshire, United States | |
| 14 | 62.41 miles (100.43 km) S | Tweed New Haven Airport (HVN) | New Haven, Connecticut, United States | |
| 15 | 63.58 miles (102.32 km) ENE | Moore Army Airfield (AYE) | Leominster, Massachusetts, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,727.52 miles (18,873.57 km) SW | Margaret River Airport (MGV) | Margaret River, Western Australia, Australia | |
| 2 | 11,710.63 miles (18,846.38 km) SW | Manjimup Airport (MJP) | Manjimup, Western Australia, Australia | |
| 3 | 11,703.93 miles (18,835.60 km) SW | Busselton Regional Airport (BQB) | Busselton, Western Australia, Australia | |
| 4 | 11,681.60 miles (18,799.67 km) SW | Albany Airport (ALH) | Albany, Western Australia, Australia | |
| 5 | 11,677.30 miles (18,792.74 km) SW | Bunbury Airport (BUY) | Bunbury, Western Australia, Australia | |
| 6 | 11,624.98 miles (18,708.55 km) SW | Katanning Airport (KNI) | Katanning, Western Australia, Australia | |
| 7 | 11,601.68 miles (18,671.05 km) SW | Rottnest Airport (RTS) | Rottnest Island, Western Australia, Australia | |
| 8 | 11,596.71 miles (18,663.05 km) SW | Jandakot Airport (JAD) | Jandakot, Western Australia, Australia | |
| 9 | 11,584.83 miles (18,643.92 km) SW | Perth Airport (PER) | Perth, Western Australia, Australia | |
| 10 | 11,511.26 miles (18,525.53 km) SSW | Jurien Bay Airport (JUR) | Jurien Bay, Western Australia, Australia | |
| 11 | 11,453.84 miles (18,433.13 km) WSW | Esperance Airport (EPR) | Esperance, Australia | |
| 12 | 11,424.52 miles (18,385.93 km) SSW | Geraldton Airport (GET) | Geraldton, Western Australia, Australia | |
| 13 | 11,417.42 miles (18,374.51 km) SSW | Morawa Airport (MWB) | Morawa, Western Australia, Australia | |
| 14 | 11,384.79 miles (18,322.00 km) SSW | Mullewa Airport (MXU) | Mullewa, Western Australia, Australia | |
| 15 | 11,362.97 miles (18,286.88 km) SSW | Kalbarri Airport (KAX) | Kalbarri, 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 | |