Nonstop flight route between Portsmouth, New Hampshire, United States and Haines Junction, Yukon, Canada:
Departure Airport:
(43°4'41"N by 70°49'23"W)
Arrival Airport:
(60°47'21"N by 137°32'43"W)
Distance from PSM to YHT:
2,938.03 miles (4,728.29 km)
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Jump to:
- About this route
- PSM Airport Information
- YHT Airport Information
- Facts about PSM
- Facts about YHT
- 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 YHT
- List of Nearest Airports to YHT
- Map of Furthest Airports from YHT
- List of Furthest Airports from YHT
About this route:
A direct, nonstop flight between Portsmouth International Airport at Pease (PSM), Portsmouth, New Hampshire, United States and Haines Junction Airport (YHT), Haines Junction, Yukon, Canada would travel a Great Circle distance of 2,938 miles (or 4,728 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 Portsmouth International Airport at Pease and Haines Junction 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 Portsmouth International Airport at Pease and Haines Junction Airport. You'll see that it will travel the same route of the red line on this map!
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: | YHT / CYHT |
| Airport Name: | Haines Junction Airport |
| Location: | Haines Junction, Yukon, Canada |
| GPS Coordinates: | 60°47'21"N by 137°32'43"W |
| Operator/Owner: | Government of Yukon |
| Airport Type: | Public |
| Elevation: | 2150 feet (655 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from YHT |
| More Information: | YHT Maps & Info |
Facts about Portsmouth International Airport at Pease (PSM):
- It shares the runway with the Pease Air National Guard Base, which is actively utilized by the 157th Air Refueling Wing of the New Hampshire Air National Guard, an Air Mobility Command -gained Air National Guard unit operating the KC-135R Stratotanker aircraft.
- 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.
- 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.
- 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.
- Pease was one of 7 Launch Abort Sites and one of 18 Emergency Landing Sites for NASA space shuttle orbiters.
- Portsmouth International Airport at Pease (PSM) currently has only 1 runway.
- The airport served as a hub for Pan Am from 1998 until 2005, when all mainline Pan Am flights at the airport were suspended.
Facts about Haines Junction Airport (YHT):
- The closest airport to Haines Junction Airport (YHT) is Burwash Airport (YDB), which is located 64 miles (103 kilometers) NW of YHT.
- Haines Junction Airport (YHT) currently has only 1 runway.
- The furthest airport from Haines Junction Airport (YHT) is Port Elizabeth International Airport (PLZ), which is located 10,438 miles (16,798 kilometers) away in Port Elizabeth, South Africa.
| 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 | 64.08 miles (103.12 km) NW | Burwash Airport (YDB) | Burwash Landing, Yukon, Canada | |
| 2 | 83.84 miles (134.93 km) E | Erik Nielsen Whitehorse International Airport (YXY) | Whitehorse, Yukon, Canada | |
| 3 | 114.83 miles (184.80 km) SW | Yakutat Airport (YAK) | Yakutat, Alaska, United States | |
| 4 | 119.68 miles (192.60 km) SE | Skagway Airport (SGY) | Skagway, Alaska, United States | |
| 5 | 127.57 miles (205.30 km) SE | Haines Airport (HNS) | Haines, Alaska, United States | |
| 6 | 151.54 miles (243.89 km) WSW | Icy Bay Airport (ICY) | Icy Bay, Alaska, United States | |
| 7 | 156.40 miles (251.69 km) NW | Beaver Creek Airport (YXQ) | Beaver Creek, Yukon, Canada | |
| 8 | 168.81 miles (271.67 km) NE | Faro Airport (ZFA) | Faro, Yukon, Canada | |
| 9 | 168.85 miles (271.74 km) ESE | Teslin Airport (YZW) | Teslin, Yukon, Canada | |
| 10 | 173.09 miles (278.57 km) WNW | Chisana Airport (CZN) | Chisana, Alaska, United States | |
| 11 | 175.51 miles (282.45 km) SSE | Gustavus Airport (GST) | Gustavus, Alaska, United States | |
| 12 | 175.58 miles (282.57 km) WSW | Yakataga Airport (CYT) | Cape Yakataga, Alaska, United States | |
| 13 | 175.93 miles (283.12 km) WNW | May Creek Airport (MYK) | May Creek, Alaska, United States | |
| 14 | 179.31 miles (288.56 km) SSE | Excursion Inlet Seaplane Base (EXI) | Excursion Inlet, Alaska, United States | |
| 15 | 184.09 miles (296.26 km) SSE | Elfin Cove Seaplane Base (ELV) | Elfin Cove, Alaska, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,437.73 miles (16,797.85 km) SSE | Port Elizabeth International Airport (PLZ) | Port Elizabeth, South Africa | |
| 2 | 10,429.67 miles (16,784.89 km) SSE | Port Alfred Airport (AFD) | Port Alfred, South Africa | |
| 3 | 10,409.22 miles (16,751.98 km) SSE | East London Airport (ELS) | East London, South Africa | |
| 4 | 10,380.84 miles (16,706.30 km) SE | George Airport (GRJ) | George, South Africa | |
| 5 | 10,321.33 miles (16,610.52 km) SSE | Mthatha Airport (UTT) | Mthatha, South Africa | |
| 6 | 10,300.13 miles (16,576.40 km) SE | Cape Town International Airport (CPT) | Cape Town, South Africa | |
| 7 | 10,296.01 miles (16,569.77 km) SSE | Margate Airport (MGH) | Margate, KwaZulu-Natal, South Africa | |
| 8 | 10,220.37 miles (16,448.05 km) SSE | King Shaka International (DUR) | Durban, KwaZulu-Natal, South Africa | |
| 9 | 10,214.47 miles (16,438.55 km) SSE | Pietermaritzburg Airport (PZB) | Pietermaritzburg, South Africa | |
| 10 | 10,209.56 miles (16,430.66 km) SSE | Lebakeng Airport (LEF) | Lebakeng, Lesotho | |
| 11 | 10,198.09 miles (16,412.20 km) SSE | Semonkong Airport (SOK) | Semonkong, Lesotho | |
| 12 | 10,196.51 miles (16,409.65 km) SSE | Lesobeng Airport (LES) | Lesobeng, Lesotho | |
| 13 | 10,184.21 miles (16,389.86 km) SSE | Mafeteng Airport (MFC) | Mafeteng, Lesotho | |
| 14 | 10,173.79 miles (16,373.09 km) SSE | Mokhotlong Airport (MKH) | Mokhotlong, Lesotho | |
| 15 | 10,170.92 miles (16,368.46 km) SSE | Richards Bay Airport (RCB) | Richards Bay, KwaZulu-Natal, South Africa | |