Nonstop flight route between Pembroke, Ontario, Canada and Kelso, Washington, United States:
Departure Airport:
(45°51'51"N by 77°15'5"W)
Arrival Airport:
(46°7'5"N by 122°53'53"W)
Distance from YTA to KLS:
2,160.51 miles (3,477.00 km)
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- About this route
- YTA Airport Information
- KLS Airport Information
- Facts about YTA
- Facts about KLS
- Map of Nearest Airports to YTA
- List of Nearest Airports to YTA
- Map of Furthest Airports from YTA
- List of Furthest Airports from YTA
- Map of Nearest Airports to KLS
- List of Nearest Airports to KLS
- Map of Furthest Airports from KLS
- List of Furthest Airports from KLS
About this route:
A direct, nonstop flight between Pembroke Airport (YTA), Pembroke, Ontario, Canada and Southwest Washington Regional Airport (KLS), Kelso, Washington, United States would travel a Great Circle distance of 2,161 miles (or 3,477 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 Pembroke Airport and Southwest Washington Regional Airport, the route shown on this map most likely still appears to be a straight line.
Departure Airport Information:
| IATA / ICAO Codes: | YTA / CYTA |
| Airport Name: | Pembroke Airport |
| Location: | Pembroke, Ontario, Canada |
| GPS Coordinates: | 45°51'51"N by 77°15'5"W |
| Operator/Owner: | Pembroke and Area Airport Commission |
| Airport Type: | Public |
| Elevation: | 532 feet (162 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from YTA |
| More Information: | YTA Maps & Info |
Arrival 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 |
Facts about Pembroke Airport (YTA):
- Pembroke Airport (YTA) currently has only 1 runway.
- Since 2003 there is no full-time tenant, but the airport is used by Ministry of Natural Resources water bombers.
- Because of Pembroke Airport's relatively low elevation of 532 feet, planes can take off or land at Pembroke 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 Pembroke Airport (YTA) is Petawawa Airport (YWA), which is located only 7 miles (11 kilometers) NNW of YTA.
- The furthest airport from Pembroke Airport (YTA) is Margaret River Airport (MGV), which is located 11,387 miles (18,325 kilometers) away in Margaret River, Western Australia, Australia.
Facts about Southwest Washington Regional Airport (KLS):
- Southwest Washington Regional Airport (KLS) currently has only 1 runway.
- 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.
- 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.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 6.88 miles (11.08 km) NNW | Petawawa Airport (YWA) | Petawawa, Ontario, Canada |     |
| 2 | 66.70 miles (107.34 km) ENE | Maniwaki Airport (YMW) | Maniwaki, Quebec, Canada | |
| 3 | 82.39 miles (132.59 km) ESE | Ottawa/Rockcliffe Airport (YRO) | Ottawa, Ontario, Canada | |
| 4 | 84.83 miles (136.51 km) ESE | Gatineau-Ottawa Executive Airport (YND) | Gatineau, Quebec, Canada | |
| 5 | 85.25 miles (137.20 km) ESE | Ottawa Macdonald–Cartier International Airport (YOW) | Ottawa, Ontario, Canada | |
| 6 | 89.85 miles (144.60 km) SE | Smiths Falls-Montague (Russ Beach) Airport (YSH) | Smiths Falls, Ontario, Canada | |
| 7 | 109.64 miles (176.44 km) WNW | North Bay Airport (YYB) | North Bay, Ontario, Canada | |
| 8 | 111.78 miles (179.89 km) SE | Brockville Regional Tackaberry Airport (XBR) | Brockville, Ontario, Canada | |
| 9 | 116.98 miles (188.26 km) WSW | Muskoka Airport (YQA) | Muskoka, Ontario, Canada | |
| 10 | 117.64 miles (189.32 km) SSE | Kingston Airport (YGK) | Kingston, Ontario, Canada | |
| 11 | 119.22 miles (191.87 km) SE | Ogdensburg International Airport (OGS) | Ogdensburg, New York, United States | |
| 12 | 121.36 miles (195.31 km) S | Canadian Forces Base Trenton (YTR) | Trenton, Ontario, Canada | |
| 13 | 124.16 miles (199.81 km) ENE | Mont-Tremblant International Airport (YTM) | Mont-Tremblant (La Macaza), Quebec, Canada | |
| 14 | 125.26 miles (201.58 km) SSW | Peterborough Airport (YPQ) | Peterborough, Ontario, Canada | |
| 15 | 125.63 miles (202.18 km) SSE | Maxson Airfield (AXB) | Alexandria Bay, New York, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,386.51 miles (18,324.76 km) SW | Margaret River Airport (MGV) | Margaret River, Western Australia, Australia | |
| 2 | 11,370.30 miles (18,298.68 km) SW | Manjimup Airport (MJP) | Manjimup, Western Australia, Australia | |
| 3 | 11,362.90 miles (18,286.78 km) SW | Busselton Regional Airport (BQB) | Busselton, Western Australia, Australia | |
| 4 | 11,346.07 miles (18,259.69 km) SW | Albany Airport (ALH) | Albany, Western Australia, Australia | |
| 5 | 11,336.27 miles (18,243.92 km) SW | Bunbury Airport (BUY) | Bunbury, Western Australia, Australia | |
| 6 | 11,286.06 miles (18,163.10 km) SW | Katanning Airport (KNI) | Katanning, Western Australia, Australia | |
| 7 | 11,261.32 miles (18,123.30 km) SW | Rottnest Airport (RTS) | Rottnest Island, Western Australia, Australia | |
| 8 | 11,255.99 miles (18,114.71 km) SW | Jandakot Airport (JAD) | Jandakot, Western Australia, Australia | |
| 9 | 11,244.12 miles (18,095.62 km) SW | Perth Airport (PER) | Perth, Western Australia, Australia | |
| 10 | 11,173.71 miles (17,982.30 km) SW | Jurien Bay Airport (JUR) | Jurien Bay, Western Australia, Australia | |
| 11 | 11,125.94 miles (17,905.42 km) WSW | Esperance Airport (EPR) | Esperance, Australia | |
| 12 | 11,090.30 miles (17,848.07 km) SSW | Geraldton Airport (GET) | Geraldton, Western Australia, Australia | |
| 13 | 11,079.17 miles (17,830.15 km) SW | Morawa Airport (MWB) | Morawa, Western Australia, Australia | |
| 14 | 11,048.67 miles (17,781.07 km) SW | Mullewa Airport (MXU) | Mullewa, Western Australia, Australia | |
| 15 | 11,032.25 miles (17,754.64 km) SSW | Kalbarri Airport (KAX) | Kalbarri, Western Australia, Australia | |
| 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 | |