Nonstop flight route between Kelso, Washington, United States and Bromont, Quebec, Canada:
Departure Airport:
(46°7'5"N by 122°53'53"W)
Arrival Airport:
(45°17'26"N by 72°44'30"W)
Distance from KLS to ZBM:
2,379.85 miles (3,829.99 km)
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Jump to:
- About this route
- KLS Airport Information
- ZBM Airport Information
- Facts about KLS
- Facts about ZBM
- 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 ZBM
- List of Nearest Airports to ZBM
- Map of Furthest Airports from ZBM
- List of Furthest Airports from ZBM
About this route:
A direct, nonstop flight between Southwest Washington Regional Airport (KLS), Kelso, Washington, United States and Roland-Désourdy Airport (ZBM), Bromont, Quebec, Canada would travel a Great Circle distance of 2,380 miles (or 3,830 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 Roland-Désourdy 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: | ZBM / CZBM |
| Airport Names: |
|
| Location: | Bromont, Quebec, Canada |
| GPS Coordinates: | 45°17'26"N by 72°44'30"W |
| Operator/Owner: | Régie Aéroportuaire Régionale des Cantons de l'Est |
| Airport Type: | Public |
| Elevation: | 374 feet (114 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from ZBM |
| More Information: | ZBM 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.
- 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.
- There is one flight school located at the airport.
- 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.
Facts about Roland-Désourdy Airport (ZBM):
- Traffic at Roland-Désourdy Airport is represented mainly by small, single-engine aircraft.
- Because of Roland-Désourdy Airport's relatively low elevation of 374 feet, planes can take off or land at Roland-Désourdy 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.
- In addition to being known as "Roland-Désourdy Airport", another name for ZBM is "Bromont (Roland Désourdy) Airport".
- The furthest airport from Roland-Désourdy Airport (ZBM) is Margaret River Airport (MGV), which is located 11,549 miles (18,586 kilometers) away in Margaret River, Western Australia, Australia.
- The last decades of the 20th century saw a progressive decline of private pilot flights and a decreasing number of small aircraft.
- Roland-Désourdy Airport (ZBM) currently has only 1 runway.
- The ACE Glider Club is based at the Roland-Désourdy Airport and glider and soaring flight operations normally span from April to October.
- The closest airport to Roland-Désourdy Airport (ZBM) is Saint-Jean Airport (YJN), which is located 26 miles (42 kilometers) W of ZBM.
| 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 | 26.24 miles (42.22 km) W | Saint-Jean Airport (YJN) | Saint-Jean-sur-Richelieu, Quebec, Canada | |
| 2 | 36.31 miles (58.44 km) WNW | Montréal/Saint-Hubert Airport (YHU) | Saint-Hubert, Longueuil (near Montreal), Quebec, Canada | |
| 3 | 37.37 miles (60.15 km) SE | Newport State Airport (EFK) | Newport, Vermont, United States | |
| 4 | 49.81 miles (80.17 km) WNW | Cartierville Airport (YCV) | Cartierville, Quebec, Canada | |
| 5 | 50.04 miles (80.53 km) WNW | Montréal–Pierre Elliott Trudeau International Airport (YUL) | Dorval, Quebec, Canada | |
| 6 | 52.01 miles (83.70 km) ENE | Sherbrooke Airport (YSC) | Sherbrooke, Quebec, Canada | |
| 7 | 52.62 miles (84.68 km) S | Morrisville–Stowe State Airport (MVL) | Morrisville, Vermont, United States | |
| 8 | 56.57 miles (91.03 km) SW | Clinton County Airport (PLB) | Plattsburgh, New York, United States | |
| 9 | 56.70 miles (91.25 km) SW | Plattsburgh International Airport (PBG) | Plattsburgh, New York, United States | |
| 10 | 60.06 miles (96.65 km) SSW | Burlington International Airport (BTV) | Burlington, Vermont, United States | |
| 11 | 61.16 miles (98.42 km) SE | Caledonia County Airport (LLX) | Lyndonville, Vermont, United States | |
| 12 | 68.32 miles (109.94 km) WNW | Montréal–Mirabel International Airport (YMX) | Mirabel (near Montreal), Quebec, Canada | |
| 13 | 73.36 miles (118.06 km) N | Trois-Rivières Airport (YRQ) | Trois-Rivières, Quebec, Canada | |
| 14 | 75.64 miles (121.72 km) S | Edward F. Knapp State Airport (MPV) | Barre/Montpelier, Vermont, United States | |
| 15 | 86.67 miles (139.48 km) SE | Mount Washington Regional Airport (HIE) | Whitefield, New Hampshire, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,548.80 miles (18,585.95 km) SSW | Margaret River Airport (MGV) | Margaret River, Western Australia, Australia | |
| 2 | 11,542.10 miles (18,575.17 km) SW | Manjimup Airport (MJP) | Manjimup, Western Australia, Australia | |
| 3 | 11,531.86 miles (18,558.68 km) SW | Albany Airport (ALH) | Albany, Western Australia, Australia | |
| 4 | 11,526.20 miles (18,549.58 km) SSW | Busselton Regional Airport (BQB) | Busselton, Western Australia, Australia | |
| 5 | 11,500.02 miles (18,507.44 km) SSW | Bunbury Airport (BUY) | Bunbury, Western Australia, Australia | |
| 6 | 11,464.59 miles (18,450.43 km) SW | Katanning Airport (KNI) | Katanning, Western Australia, Australia | |
| 7 | 11,417.29 miles (18,374.30 km) SSW | Rottnest Airport (RTS) | Rottnest Island, Western Australia, Australia | |
| 8 | 11,414.92 miles (18,370.49 km) SSW | Jandakot Airport (JAD) | Jandakot, Western Australia, Australia | |
| 9 | 11,402.95 miles (18,351.22 km) SSW | Perth Airport (PER) | Perth, Western Australia, Australia | |
| 10 | 11,323.85 miles (18,223.92 km) SW | Esperance Airport (EPR) | Esperance, Australia | |
| 11 | 11,318.53 miles (18,215.36 km) SSW | Jurien Bay Airport (JUR) | Jurien Bay, Western Australia, Australia | |
| 12 | 11,226.92 miles (18,067.93 km) SSW | Morawa Airport (MWB) | Morawa, Western Australia, Australia | |
| 13 | 11,226.68 miles (18,067.55 km) SSW | Geraldton Airport (GET) | Geraldton, Western Australia, Australia | |
| 14 | 11,194.22 miles (18,015.31 km) SW | Windarling Airport (WRN) | Windarling, Australia | |
| 15 | 11,193.89 miles (18,014.78 km) SW | Kambalda Airport (KDB) | Kambalda, Western Australia, Australia | |