Nonstop flight route between Portsmouth, New Hampshire, United States and Squamish, British Columbia, Canada:
Departure Airport:
(43°4'41"N by 70°49'23"W)
Arrival Airport:
(49°46'54"N by 123°9'42"W)
Distance from PSM to YSE:
2,482.80 miles (3,995.66 km)
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Jump to:
- About this route
- PSM Airport Information
- YSE Airport Information
- Facts about PSM
- Facts about YSE
- Map of Nearest Airports to PSM
- List of Nearest Airports to PSM
- Map of Furthest Airports from PSM
- List of Furthest Airports from PSM
- Map of Nearest Airports to YSE
- List of Nearest Airports to YSE
- Map of Furthest Airports from YSE
- List of Furthest Airports from YSE
About this route:
A direct, nonstop flight between Portsmouth International Airport at Pease (PSM), Portsmouth, New Hampshire, United States and Squamish Airport (YSE), Squamish, British Columbia, Canada would travel a Great Circle distance of 2,483 miles (or 3,996 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 Portsmouth International Airport at Pease and Squamish Airport, the route shown on this map most likely still appears to be a straight line.
Departure Airport Information:
| IATA / ICAO Codes: | PSM / KPSM |
| Airport Name: | Portsmouth International Airport at Pease |
| Location: | Portsmouth, New Hampshire, United States |
| GPS Coordinates: | 43°4'41"N by 70°49'23"W |
| Area Served: | Portsmouth, New Hampshire |
| Operator/Owner: | Pease Development Authority |
| Airport Type: | Public / Military |
| Elevation: | 100 feet (30 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from PSM |
| More Information: | PSM Maps & Info |
Arrival Airport Information:
| IATA / ICAO Codes: | YSE / CYSE |
| Airport Name: | Squamish Airport |
| Location: | Squamish, British Columbia, Canada |
| GPS Coordinates: | 49°46'54"N by 123°9'42"W |
| Operator/Owner: | District of Squamish |
| Airport Type: | Public |
| Elevation: | 171 feet (52 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from YSE |
| More Information: | YSE Maps & Info |
Facts about Portsmouth International Airport at Pease (PSM):
- The closest airport to Portsmouth International Airport at Pease (PSM) is Sanford Seacoast Regional Airport (SFM), which is located 23 miles (36 kilometers) NNE of PSM.
- The airport served as a hub for Pan Am from 1998 until 2005, when all mainline Pan Am flights at the airport were suspended.
- Because of Portsmouth International Airport at Pease's relatively low elevation of 100 feet, planes can take off or land at Portsmouth International Airport at Pease 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.
- Portsmouth International Airport at Pease covers an area of 3,000 acres at an elevation of 100 feet above mean sea level.
- Portsmouth International Airport at Pease (PSM) currently has only 1 runway.
- The furthest airport from Portsmouth International Airport at Pease (PSM) is Margaret River Airport (MGV), which is located 11,729 miles (18,875 kilometers) away in Margaret River, Western Australia, Australia.
- Portsmouth International Airport at Pease, formerly known as Pease International Airport, is a joint civil and military use airport located one nautical mile west of the central business district of Portsmouth, a city in Rockingham County, New Hampshire, United States.
Facts about Squamish Airport (YSE):
- The furthest airport from Squamish Airport (YSE) is Tôlanaro Airport (FTU), which is located 10,647 miles (17,134 kilometers) away in Tôlanaro, Madagascar.
- Squamish Airport (YSE) currently has only 1 runway.
- The closest airport to Squamish Airport (YSE) is Whistler/Green Lake Water Aerodrome (YWS), which is located 27 miles (43 kilometers) NNE of YSE.
- Because of Squamish Airport's relatively low elevation of 171 feet, planes can take off or land at Squamish 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 | 22.58 miles (36.34 km) NNE | Sanford Seacoast Regional Airport (SFM) | Sanford, Maine, United States |     |
| 2 | 29.19 miles (46.98 km) SSW | Lawrence Municipal Airport (LWM) | Lawrence, Massachusetts, United States | |
| 3 | 32.53 miles (52.35 km) WSW | Manchester–Boston Regional Airport (MHT) | Manchester, New Hampshire, United States | |
| 4 | 34.45 miles (55.44 km) S | Beverly Municipal Airport (BVY) | Beverly, Massachusetts, United States | |
| 5 | 35.29 miles (56.80 km) WNW | Concord Municipal Airport (CON) | Concord, New Hampshire, United States | |
| 6 | 40.53 miles (65.23 km) WSW | Nashua Airport (ASH) | Nashua, New Hampshire, United States | |
| 7 | 45.44 miles (73.12 km) NW | Laconia Municipal Airport (LCI) | Laconia, New Hampshire, United States | |
| 8 | 46.98 miles (75.61 km) NNE | Portland International Jetport (PWM) | Portland, Maine, United States | |
| 9 | 48.19 miles (77.56 km) SSW | Laurence G. Hanscom Field (BED) | Bedford, Massachusetts, United States | |
| 10 | 50.27 miles (80.90 km) S | Boston Logan International Airport (BOS) | Boston, Massachusetts, United States | |
| 11 | 52.79 miles (84.95 km) SW | Moore Army Airfield (AYE) | Leominster, Massachusetts, United States | |
| 12 | 62.58 miles (100.71 km) WSW | Jaffrey Airport - Silver Ranch Airpark (AFN) | Jaffrey, New Hampshire, United States | |
| 13 | 63.39 miles (102.02 km) N | Eastern Slopes Regional Airport (FRY) | Fryeburg, Maine, United States | |
| 14 | 63.85 miles (102.75 km) SSW | Norwood Memorial Airport (OWD) | Norwood, Massachusetts, United States | |
| 15 | 70.61 miles (113.64 km) WSW | Gardner Municipal Airport (GDM) | Gardner, Massachusetts, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,728.69 miles (18,875.45 km) SSW | Margaret River Airport (MGV) | Margaret River, Western Australia, Australia | |
| 2 | 11,721.96 miles (18,864.62 km) SW | Manjimup Airport (MJP) | Manjimup, Western Australia, Australia | |
| 3 | 11,709.16 miles (18,844.03 km) SW | Albany Airport (ALH) | Albany, Western Australia, Australia | |
| 4 | 11,706.15 miles (18,839.18 km) SSW | Busselton Regional Airport (BQB) | Busselton, Western Australia, Australia | |
| 5 | 11,680.00 miles (18,797.09 km) SSW | Bunbury Airport (BUY) | Bunbury, Western Australia, Australia | |
| 6 | 11,643.56 miles (18,738.45 km) SW | Katanning Airport (KNI) | Katanning, Western Australia, Australia | |
| 7 | 11,596.81 miles (18,663.21 km) SSW | Rottnest Airport (RTS) | Rottnest Island, Western Australia, Australia | |
| 8 | 11,594.69 miles (18,659.81 km) SSW | Jandakot Airport (JAD) | Jandakot, Western Australia, Australia | |
| 9 | 11,582.73 miles (18,640.55 km) SSW | Perth Airport (PER) | Perth, Western Australia, Australia | |
| 10 | 11,496.62 miles (18,501.97 km) SSW | Jurien Bay Airport (JUR) | Jurien Bay, Western Australia, Australia | |
| 11 | 11,495.19 miles (18,499.67 km) SW | Esperance Airport (EPR) | Esperance, Australia | |
| 12 | 11,405.66 miles (18,355.59 km) SSW | Morawa Airport (MWB) | Morawa, Western Australia, Australia | |
| 13 | 11,403.27 miles (18,351.74 km) SSW | Geraldton Airport (GET) | Geraldton, Western Australia, Australia | |
| 14 | 11,373.84 miles (18,304.37 km) SW | Windarling Airport (WRN) | Windarling, Australia | |
| 15 | 11,370.22 miles (18,298.56 km) SW | Kambalda Airport (KDB) | Kambalda, Western Australia, Australia | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 26.74 miles (43.03 km) NNE | Whistler/Green Lake Water Aerodrome (YWS) | Whistler, British Columbia, Canada | |
| 2 | 33.36 miles (53.69 km) SW | Sechelt Aerodrome (YHS) | Sechelt, British Columbia, Canada | |
| 3 | 33.74 miles (54.30 km) S | Vancouver Harbour Water Airport (CXH) | Vancouver, British Columbia, Canada | |
| 4 | 39.87 miles (64.16 km) WSW | Pender Harbour Water Aerodrome (YPT) | Pender Harbour, British Columbia, Canada | |
| 5 | 40.57 miles (65.28 km) S | Vancouver International Airport (YVR) | Vancouver, British Columbia, Canada | |
| 6 | 43.97 miles (70.76 km) SSE | Pitt Meadows Regional Airport (YPK) | Pitt Meadows, British Columbia, Canada | |
| 7 | 49.37 miles (79.46 km) S | Boundary Bay Airport (YDT) | Delta, British Columbia, Canada | |
| 8 | 54.74 miles (88.09 km) SW | Nanaimo Harbour Water Airport (ZNA) | Nanaimo, British Columbia, Canada | |
| 9 | 58.01 miles (93.36 km) SSE | Blaine Municipal Airport (BWS) | Blaine, Washington, United States | |
| 10 | 59.48 miles (95.72 km) SSW | Nanaimo Airport (YCD) | Nanaimo, British Columbia, Canada | |
| 11 | 59.79 miles (96.21 km) W | Powell River Airport (YPW) | Powell River, British Columbia, Canada | |
| 12 | 60.84 miles (97.92 km) W | Texada/Gillies Bay Airport (YGB) | Texada Island, British Columbia, Canada | |
| 13 | 63.18 miles (101.67 km) WSW | Qualicum Beach Airport (XQU) | Qualicum Beach, British Columbia, Canada | |
| 14 | 63.49 miles (102.18 km) SE | Abbotsford International Airport (YXX) | Abbotsford, British Columbia, Canada | |
| 15 | 63.50 miles (102.20 km) S | Mayne Island Water Aerodrome (YAV) | Miner's Bay, British Columbia, Canada | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,646.84 miles (17,134.39 km) SSE | Tôlanaro Airport (FTU) | Tôlanaro, Madagascar | |
| 2 | 10,585.73 miles (17,036.03 km) SSE | Ampanihy Airport (AMP) | Ampanihy, Madagascar | |
| 3 | 10,559.41 miles (16,993.68 km) ESE | East London Airport (ELS) | East London, South Africa | |
| 4 | 10,547.49 miles (16,974.50 km) ESE | Port Alfred Airport (AFD) | Port Alfred, South Africa | |
| 5 | 10,543.03 miles (16,967.32 km) ESE | Margate Airport (MGH) | Margate, KwaZulu-Natal, South Africa | |
| 6 | 10,516.67 miles (16,924.89 km) ESE | Port Elizabeth International Airport (PLZ) | Port Elizabeth, South Africa | |
| 7 | 10,516.44 miles (16,924.53 km) ESE | Mthatha Airport (UTT) | Mthatha, South Africa | |
| 8 | 10,503.03 miles (16,902.95 km) SE | King Shaka International (DUR) | Durban, KwaZulu-Natal, South Africa | |
| 9 | 10,488.64 miles (16,879.78 km) SE | Richards Bay Airport (RCB) | Richards Bay, KwaZulu-Natal, South Africa | |
| 10 | 10,479.03 miles (16,864.33 km) SE | Pietermaritzburg Airport (PZB) | Pietermaritzburg, South Africa | |
| 11 | 10,468.88 miles (16,847.99 km) S | Pierrefonds Airport (ZSE) | Saint-Pierre, Réunion | |
| 12 | 10,453.18 miles (16,822.72 km) SE | Hluhluwe Airport (HLW) | Hluhluwe, South Africa | |
| 13 | 10,439.26 miles (16,800.32 km) S | Roland Garros Airport (RUN) | St Denis, Réunion, France | |
| 14 | 10,427.84 miles (16,781.94 km) ESE | Lebakeng Airport (LEF) | Lebakeng, Lesotho | |
| 15 | 10,410.41 miles (16,753.89 km) SE | Mokhotlong Airport (MKH) | Mokhotlong, Lesotho | |