Nonstop flight route between Kelso, Washington, United States and Bluefield, West Virginia, United States:
Departure Airport:
(46°7'5"N by 122°53'53"W)
Arrival Airport:
(37°17'44"N by 81°12'28"W)
Distance from KLS to BLF:
2,207.48 miles (3,552.58 km)
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Jump to:
- About this route
- KLS Airport Information
- BLF Airport Information
- Facts about KLS
- Facts about BLF
- Map of Nearest Airports to KLS
- List of Nearest Airports to KLS
- Map of Furthest Airports from KLS
- List of Furthest Airports from KLS
- Map of Nearest Airports to BLF
- List of Nearest Airports to BLF
- Map of Furthest Airports from BLF
- List of Furthest Airports from BLF
About this route:
A direct, nonstop flight between Southwest Washington Regional Airport (KLS), Kelso, Washington, United States and Mercer County Airport (BLF), Bluefield, West Virginia, United States would travel a Great Circle distance of 2,207 miles (or 3,553 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 Southwest Washington Regional Airport and Mercer County Airport, the route shown on this map most likely still appears to be a straight line.
Departure Airport Information:
| IATA / ICAO Codes: | KLS / KKLS |
| Airport Name: | Southwest Washington Regional Airport |
| Location: | Kelso, Washington, United States |
| GPS Coordinates: | 46°7'5"N by 122°53'53"W |
| Area Served: | Longview-Kelso Metropolitan Area |
| Operator/Owner: | City of Kelso |
| Airport Type: | Public |
| Elevation: | 20 feet (6 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from KLS |
| More Information: | KLS Maps & Info |
Arrival Airport Information:
| IATA / ICAO Codes: | BLF / KBLF |
| Airport Name: | Mercer County Airport |
| Location: | Bluefield, West Virginia, United States |
| GPS Coordinates: | 37°17'44"N by 81°12'28"W |
| Area Served: | Bluefield / Princeton, West Virginia |
| Operator/Owner: | Mercer County Airport Authority |
| Airport Type: | Public |
| Elevation: | 2857 feet (871 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from BLF |
| More Information: | BLF Maps & Info |
Facts about Southwest Washington Regional Airport (KLS):
- The furthest airport from Southwest Washington Regional Airport (KLS) is Tôlanaro Airport (FTU), which is located 10,876 miles (17,503 kilometers) away in Tôlanaro, Madagascar.
- The closest airport to Southwest Washington Regional Airport (KLS) is South Lewis County Airport (TDO), which is located 25 miles (41 kilometers) N of KLS.
- Southwest Washington Regional Airport (KLS) currently has only 1 runway.
- Because of Southwest Washington Regional Airport's relatively low elevation of 20 feet, planes can take off or land at Southwest Washington 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.
Facts about Mercer County Airport (BLF):
- Mercer County Airport (BLF) currently has only 1 runway.
- The closest airport to Mercer County Airport (BLF) is New River Valley Airport (PSK), which is located 31 miles (50 kilometers) ESE of BLF.
- The furthest airport from Mercer County Airport (BLF) is Margaret River Airport (MGV), which is located 11,493 miles (18,496 kilometers) away in Margaret River, Western Australia, Australia.
- The airport has been served by commercial airlines in the past.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 25.20 miles (40.56 km) N | South Lewis County Airport (TDO) | Toledo, Washington, United States |     |
| 2 | 39.34 miles (63.31 km) SSE | Portland International Airport (PDX) | Portland, Oregon, United States | |
| 3 | 39.99 miles (64.36 km) S | Portland-Hillsboro Airport (HIO) | Hillsboro / Portland, Oregon, United States | |
| 4 | 46.01 miles (74.04 km) SSE | Portland-Troutdale Airport (TTD) | Portland, Oregon, United States | |
| 5 | 47.01 miles (75.66 km) W | Astoria Regional Airport (AST) | Astoria, Oregon, United States | |
| 6 | 57.72 miles (92.89 km) ESE | Cascade Locks State Airport (CZK) | Cascade Locks, Oregon, United States | |
| 7 | 58.83 miles (94.67 km) N | Olympia Regional Airport (OLM) | Olympia, Washington, United States | |
| 8 | 68.10 miles (109.59 km) NNE | Gray Army Airfield (GRF) | Tacoma, Washington, United States | |
| 9 | 73.24 miles (117.88 km) NNE | McChord Field/McChord AFB (TCM) | Tacoma, Washington, United States | |
| 10 | 76.87 miles (123.70 km) NW | Bowerman Airport (HQM) | Hoquiam, Washington, United States | |
| 11 | 77.98 miles (125.49 km) N | Sanderson Field (SHN) | Shelton, Washington, United States | |
| 12 | 80.89 miles (130.19 km) N | Tacoma Narrows Airport (TIW) | Tacoma, Washington, United States | |
| 13 | 81.64 miles (131.39 km) SW | Pacific City State Airport (PFC) | Pacific City, Oregon, United States | |
| 14 | 83.66 miles (134.64 km) S | McNary Field (SLE) | Salem, Oregon, United States | |
| 15 | 90.15 miles (145.08 km) ESE | Columbia Gorge Regional Airport (DLS) | The Dalles, Oregon, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,875.78 miles (17,502.83 km) SSE | Tôlanaro Airport (FTU) | Tôlanaro, Madagascar | |
| 2 | 10,805.79 miles (17,390.18 km) SSE | Ampanihy Airport (AMP) | Ampanihy, Madagascar | |
| 3 | 10,720.93 miles (17,253.62 km) S | Pierrefonds Airport (ZSE) | Saint-Pierre, Réunion | |
| 4 | 10,691.41 miles (17,206.11 km) S | Roland Garros Airport (RUN) | St Denis, Réunion, France | |
| 5 | 10,661.62 miles (17,158.17 km) S | Sir Seewoosagur Ramgoolam International Airport (MRU) | Plaisance, Mauritius | |
| 6 | 10,660.63 miles (17,156.58 km) ESE | Margate Airport (MGH) | Margate, KwaZulu-Natal, South Africa | |
| 7 | 10,649.46 miles (17,138.61 km) ESE | East London Airport (ELS) | East London, South Africa | |
| 8 | 10,645.98 miles (17,133.01 km) SSE | Mananjary Airport (MNJ) | Mananjary, Madagascar | |
| 9 | 10,641.31 miles (17,125.48 km) SSE | Fianarantsoa Airport (WFI) | Fianarantsoa, Madagascar | |
| 10 | 10,631.92 miles (17,110.37 km) ESE | King Shaka International (DUR) | Durban, KwaZulu-Natal, South Africa | |
| 11 | 10,629.07 miles (17,105.79 km) ESE | Port Alfred Airport (AFD) | Port Alfred, South Africa | |
| 12 | 10,627.57 miles (17,103.37 km) ESE | Richards Bay Airport (RCB) | Richards Bay, KwaZulu-Natal, South Africa | |
| 13 | 10,620.73 miles (17,092.37 km) ESE | Mthatha Airport (UTT) | Mthatha, South Africa | |
| 14 | 10,605.30 miles (17,067.54 km) SSE | Andavadoaka Airport (DVD) | Andavadoaka, Toliara province, Atsimo-Andrefana region, Madagascar | |
| 15 | 10,603.83 miles (17,065.16 km) ESE | Pietermaritzburg Airport (PZB) | Pietermaritzburg, South Africa | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 31.11 miles (50.07 km) ESE | New River Valley Airport (PSK) | Dublin, Virginia, United States | |
| 2 | 34.26 miles (55.13 km) N | Raleigh County Memorial Airport (BKW) | Beckley, West Virginia, United States | |
| 3 | 44.42 miles (71.48 km) E | Virginia Tech Montgomery Executive Airport (BCB) | Blacksburg, Virginia, United States | |
| 4 | 58.90 miles (94.80 km) NE | Greenbrier Valley Airport (LWB) | Lewisburg, West Virginia, United States | |
| 5 | 61.99 miles (99.76 km) SW | Virginia Highlands Airport (VJI) | Abingdon, Virginia, United States | |
| 6 | 67.75 miles (109.03 km) E | Roanoke–Blacksburg Regional Airport (ROA) | Roanoke, Virginia, United States | |
| 7 | 74.39 miles (119.72 km) S | Wilkes County Airport (IKB) | North Wilkesboro, North Carolina, United States | |
| 8 | 75.88 miles (122.11 km) WSW | Lonesome Pine Airport (LNP) | Wise, Virginia, United States | |
| 9 | 77.53 miles (124.77 km) NNW | Yeager Airport (CRW) | Charleston, West Virginia, United States | |
| 10 | 87.23 miles (140.39 km) SW | Tri-Cities Regional Airport (TRI) | Blountville, Tennessee (Tri-Cities area), United States | |
| 11 | 97.11 miles (156.28 km) SE | Smith Reynolds Airport (INT) | Winston-Salem, North Carolina, United States | |
| 12 | 104.38 miles (167.99 km) SSW | Foothills Regional Airport (MRN) | Morganton, North Carolina, United States | |
| 13 | 104.45 miles (168.10 km) NW | Tri-State Airport (HTS) | Huntington, West Virginia, United States | |
| 14 | 104.64 miles (168.41 km) NW | Lawrence County Airpark (HTW) | Chesapeake, Ohio / Huntington, West Virginia, United States | |
| 15 | 107.89 miles (173.64 km) S | Hickory Regional Airport (HKY) | Hickory, North Carolina, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,493.06 miles (18,496.25 km) W | Margaret River Airport (MGV) | Margaret River, Western Australia, Australia | |
| 2 | 11,471.25 miles (18,461.14 km) W | Busselton Regional Airport (BQB) | Busselton, Western Australia, Australia | |
| 3 | 11,448.92 miles (18,425.21 km) W | Bunbury Airport (BUY) | Bunbury, Western Australia, Australia | |
| 4 | 11,443.63 miles (18,416.70 km) W | Manjimup Airport (MJP) | Manjimup, Western Australia, Australia | |
| 5 | 11,418.96 miles (18,376.99 km) WSW | Rottnest Airport (RTS) | Rottnest Island, Western Australia, Australia | |
| 6 | 11,403.58 miles (18,352.24 km) WSW | Jandakot Airport (JAD) | Jandakot, Western Australia, Australia | |
| 7 | 11,394.39 miles (18,337.45 km) WSW | Perth Airport (PER) | Perth, Western Australia, Australia | |
| 8 | 11,387.55 miles (18,326.44 km) WSW | Jurien Bay Airport (JUR) | Jurien Bay, Western Australia, Australia | |
| 9 | 11,364.93 miles (18,290.03 km) W | Albany Airport (ALH) | Albany, Western Australia, Australia | |
| 10 | 11,349.04 miles (18,264.47 km) W | Katanning Airport (KNI) | Katanning, Western Australia, Australia | |
| 11 | 11,346.23 miles (18,259.94 km) WSW | Geraldton Airport (GET) | Geraldton, Western Australia, Australia | |
| 12 | 11,320.00 miles (18,217.74 km) WSW | Kalbarri Airport (KAX) | Kalbarri, Western Australia, Australia | |
| 13 | 11,297.53 miles (18,181.57 km) WSW | Morawa Airport (MWB) | Morawa, Western Australia, Australia | |
| 14 | 11,293.50 miles (18,175.09 km) WSW | Mullewa Airport (MXU) | Mullewa, Western Australia, Australia | |
| 15 | 11,265.80 miles (18,130.50 km) SW | Shark Bay Airport (MJK) | Monkey Mia, Western Australia, Australia | |