Nonstop flight route between Port Heiden, Alaska, United States and Fort St. John, British Columbia, Canada:
Departure Airport:
(56°57'33"N by 158°37'59"W)
Arrival Airport:
(56°14'17"N by 120°44'25"W)
Distance from PTH to YXJ:
1,423.61 miles (2,291.07 km)
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- About this route
- PTH Airport Information
- YXJ Airport Information
- Facts about PTH
- Facts about YXJ
- Map of Nearest Airports to PTH
- List of Nearest Airports to PTH
- Map of Furthest Airports from PTH
- List of Furthest Airports from PTH
- Map of Nearest Airports to YXJ
- List of Nearest Airports to YXJ
- Map of Furthest Airports from YXJ
- List of Furthest Airports from YXJ
About this route:
A direct, nonstop flight between Port Heiden Airport (PTH), Port Heiden, Alaska, United States and Fort St. John Airport (YXJ), Fort St. John, British Columbia, Canada would travel a Great Circle distance of 1,424 miles (or 2,291 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 Port Heiden Airport and Fort St. John Airport, the route shown on this map most likely still appears to be a straight line.
Departure Airport Information:
| IATA / ICAO Codes: | PTH / PAPH |
| Airport Names: |
|
| Location: | Port Heiden, Alaska, United States |
| GPS Coordinates: | 56°57'33"N by 158°37'59"W |
| Area Served: | Port Heiden, Alaska |
| Operator/Owner: | State of Alaska DOT&PF - Central Region |
| Airport Type: | Public |
| Elevation: | 95 feet (29 meters) |
| # of Runways: | 2 |
| View all routes: | Routes from PTH |
| More Information: | PTH Maps & Info |
Arrival Airport Information:
| IATA / ICAO Codes: | YXJ / CYXJ |
| Airport Names: |
|
| Location: | Fort St. John, British Columbia, Canada |
| GPS Coordinates: | 56°14'17"N by 120°44'25"W |
| Operator/Owner: | North Peace Airport Services Ltd. |
| Airport Type: | Public |
| Elevation: | 2280 feet (695 meters) |
| # of Runways: | 2 |
| View all routes: | Routes from YXJ |
| More Information: | YXJ Maps & Info |
Facts about Port Heiden Airport (PTH):
- The closest airport to Port Heiden Airport (PTH) is Chignik Fisheries Airport (KCG), which is located 44 miles (71 kilometers) S of PTH.
- Because of Port Heiden Airport's relatively low elevation of 95 feet, planes can take off or land at Port Heiden 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 furthest airport from Port Heiden Airport (PTH) is George Airport (GRJ), which is located 10,850 miles (17,462 kilometers) away in George, South Africa.
- Port Heiden Airport (PTH) has 2 runways.
- The Air Force remediated the radar site around 2000, removing all abandoned military structures and returning the site to a natural condition.
- In addition to being known as "Port Heiden Airport", other names for PTH include "Port Heiden Air Force Station" and "Fort Morrow Army Airfield".
Facts about Fort St. John Airport (YXJ):
- Fort St. John Airport (YXJ) has 2 runways.
- In 2013, WestJet Encore announced regular scheduled service to Calgary and Vancouver, representing a major expansion of airline service to the Fort St.
- The furthest airport from Fort St. John Airport (YXJ) is East London Airport (ELS), which is located 10,246 miles (16,489 kilometers) away in East London, South Africa.
- The closest airport to Fort St. John Airport (YXJ) is Dawson Creek Airport (YDQ), which is located 40 miles (65 kilometers) SSE of YXJ.
- In addition to being known as "Fort St. John Airport", another name for YXJ is "North Peace Airport".
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 44.35 miles (71.37 km) S | Chignik Fisheries Airport (KCG) | Chignik, Alaska, United States. |     |
| 2 | 44.93 miles (72.32 km) S | Chignik Lagoon Airport (KCL) | Chignik Lagoon, Alaska, United States | |
| 3 | 46.43 miles (74.72 km) NE | Ugashik Bay Airport (UGB) | Pilot Point, Alaska, United States | |
| 4 | 46.69 miles (75.14 km) S | Chignik Bay Seaplane Base (KBW) | Chignik, Alaska, United States. | |
| 5 | 48.95 miles (78.78 km) S | Chignik Lake Airport (KCQ) | Chignik Lake, Alaska, United States | |
| 6 | 58.43 miles (94.03 km) NE | Pilot Point Airport (PIP) | Pilot Point, Alaska, United States | |
| 7 | 60.49 miles (97.35 km) NE | Ugashik Airport (UGS) | Ugashik, Alaska, United States | |
| 8 | 75.46 miles (121.44 km) SSW | Perryville Airport (KPV) | Perryville, Alaska, United States | |
| 9 | 96.70 miles (155.62 km) NNE | Egegik Airport (EGX) | Egegik, Alaska, United States | |
| 10 | 98.71 miles (158.85 km) SW | Port Moller Airport (PML) | Cold Bay, Alaska, United States | |
| 11 | 116.68 miles (187.79 km) WSW | Nelson Lagoon Airport (NLG) | Nelson Lagoon, Alaska, United States | |
| 12 | 129.57 miles (208.52 km) N | Clarks Point Airport (CLP) | Clarks Point, Alaska, United States | |
| 13 | 134.54 miles (216.52 km) NNE | South Naknek Airport (WSN) | South Naknek, Alaska, United States | |
| 14 | 134.94 miles (217.16 km) SSW | Sand Point Airport (SDP) | Sand Point, Alaska, United States | |
| 15 | 136.14 miles (219.09 km) NNE | Naknek Airport (NNK) | Naknek, Alaska, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,850.22 miles (17,461.69 km) S | George Airport (GRJ) | George, South Africa | |
| 2 | 10,843.02 miles (17,450.10 km) S | Cape Town International Airport (CPT) | Cape Town, South Africa | |
| 3 | 10,836.89 miles (17,440.25 km) S | Port Elizabeth International Airport (PLZ) | Port Elizabeth, South Africa | |
| 4 | 10,798.85 miles (17,379.02 km) SSW | Port Alfred Airport (AFD) | Port Alfred, South Africa | |
| 5 | 10,755.74 miles (17,309.64 km) SSW | East London Airport (ELS) | East London, South Africa | |
| 6 | 10,646.44 miles (17,133.73 km) SSW | Mthatha Airport (UTT) | Mthatha, South Africa | |
| 7 | 10,582.57 miles (17,030.95 km) SSW | Margate Airport (MGH) | Margate, KwaZulu-Natal, South Africa | |
| 8 | 10,540.87 miles (16,963.85 km) S | Kleinsee Airport (KLZ) | Kleinzee, South Africa | |
| 9 | 10,538.89 miles (16,960.65 km) S | Mafeteng Airport (MFC) | Mafeteng, Lesotho | |
| 10 | 10,535.13 miles (16,954.60 km) SSW | Semonkong Airport (SOK) | Semonkong, Lesotho | |
| 11 | 10,533.59 miles (16,952.13 km) SSW | Lebakeng Airport (LEF) | Lebakeng, Lesotho | |
| 12 | 10,526.97 miles (16,941.47 km) SSW | Lesobeng Airport (LES) | Lesobeng, Lesotho | |
| 13 | 10,520.45 miles (16,930.98 km) S | Wild Coast Sun Airport (MZF) | Mzamba, South Africa | |
| 14 | 10,520.45 miles (16,930.98 km) S | Aggeneys Airport (AGZ) | Aggeneys, South Africa | |
| 15 | 10,513.38 miles (16,919.60 km) SSW | Moshoeshoe I International Airport (MSU) | Maseru, Lesotho | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 40.48 miles (65.15 km) SSE | Dawson Creek Airport (YDQ) | Dawson Creek, British Columbia, Canada | |
| 2 | 49.59 miles (79.80 km) WSW | Hudson's Hope Airport (YNH) | Hudson's Hope, British Columbia, Canada | |
| 3 | 51.23 miles (82.45 km) SW | Chetwynd Airport (YCQ) | Chetwynd, British Columbia, Canada | |
| 4 | 89.42 miles (143.91 km) E | Fairview Airport (ZFW) | Fairview, Alberta, Canada | |
| 5 | 102.78 miles (165.40 km) SE | Grande Prairie Airport (YQU) | Grande Prairie, Alberta, Canada | |
| 6 | 126.41 miles (203.44 km) E | Peace River Airport (YPE) | Peace River, Alberta, Canada | |
| 7 | 145.62 miles (234.35 km) ESE | Donnelly Airport (YOE) | Donnelly, Alberta, Canada | |
| 8 | 163.39 miles (262.95 km) NNE | Rainbow Lake Airport (YOP) | Rainbow Lake, Alberta, Canada | |
| 9 | 176.55 miles (284.12 km) SSE | Grande Cache Airport (YGC) | Grande Cache, Alberta, Canada | |
| 10 | 179.80 miles (289.35 km) SSW | Prince George Airport (YXS) | Prince George, British Columbia, Canada | |
| 11 | 192.24 miles (309.38 km) NNW | Northern Rockies Regional Airport (YYE) | Fort Nelson, British Columbia, Canada | |
| 12 | 211.61 miles (340.55 km) NE | High Level Airport (YOJ) | High Level, Alberta, Canada | |
| 13 | 232.94 miles (374.88 km) SSW | Quesnel Airport (YQZ) | Quesnel, British Columbia, Canada | |
| 14 | 234.15 miles (376.82 km) SSE | Hinton/Jasper-Hinton Airport (YJP) | Hinton, Alberta, Canada | |
| 15 | 240.72 miles (387.41 km) ESE | Slave Lake Airport (YZH) | Slave Lake, Alberta, Canada | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,245.85 miles (16,489.06 km) ESE | East London Airport (ELS) | East London, South Africa | |
| 2 | 10,245.21 miles (16,488.03 km) ESE | Port Alfred Airport (AFD) | Port Alfred, South Africa | |
| 3 | 10,227.73 miles (16,459.89 km) ESE | Port Elizabeth International Airport (PLZ) | Port Elizabeth, South Africa | |
| 4 | 10,195.86 miles (16,408.61 km) SE | Margate Airport (MGH) | Margate, KwaZulu-Natal, South Africa | |
| 5 | 10,194.25 miles (16,406.02 km) SSE | Tôlanaro Airport (FTU) | Tôlanaro, Madagascar | |
| 6 | 10,186.02 miles (16,392.76 km) SE | Mthatha Airport (UTT) | Mthatha, South Africa | |
| 7 | 10,143.39 miles (16,324.17 km) SE | King Shaka International (DUR) | Durban, KwaZulu-Natal, South Africa | |
| 8 | 10,138.43 miles (16,316.18 km) SSE | Ampanihy Airport (AMP) | Ampanihy, Madagascar | |
| 9 | 10,124.62 miles (16,293.96 km) SE | Pietermaritzburg Airport (PZB) | Pietermaritzburg, South Africa | |
| 10 | 10,119.26 miles (16,285.33 km) ESE | George Airport (GRJ) | George, South Africa | |
| 11 | 10,117.77 miles (16,282.93 km) SE | Richards Bay Airport (RCB) | Richards Bay, KwaZulu-Natal, South Africa | |
| 12 | 10,087.39 miles (16,234.04 km) SE | Lebakeng Airport (LEF) | Lebakeng, Lesotho | |
| 13 | 10,077.73 miles (16,218.49 km) SE | Hluhluwe Airport (HLW) | Hluhluwe, South Africa | |
| 14 | 10,070.27 miles (16,206.48 km) SE | Lesobeng Airport (LES) | Lesobeng, Lesotho | |
| 15 | 10,066.13 miles (16,199.82 km) SE | Semonkong Airport (SOK) | Semonkong, Lesotho | |