Nonstop flight route between Astoria, Oregon, United States and High Prairie, Alberta, Canada:
Departure Airport:
(46°9'29"N by 123°52'42"W)
Arrival Airport:
(53°23'36"N by 116°28'32"W)
Distance from AST to ZHP:
598.49 miles (963.17 km)
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Jump to:
- About this route
- AST Airport Information
- ZHP Airport Information
- Facts about AST
- Facts about ZHP
- Map of Nearest Airports to AST
- List of Nearest Airports to AST
- Map of Furthest Airports from AST
- List of Furthest Airports from AST
- Map of Nearest Airports to ZHP
- List of Nearest Airports to ZHP
- Map of Furthest Airports from ZHP
- List of Furthest Airports from ZHP
About this route:
A direct, nonstop flight between Astoria Regional Airport (AST), Astoria, Oregon, United States and High Prairie Airport (ZHP), High Prairie, Alberta, Canada would travel a Great Circle distance of 598 miles (or 963 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 Astoria Regional Airport and High Prairie Airport, the route shown on this map most likely still appears to be a straight line.
Departure Airport Information:
| IATA / ICAO Codes: | AST / KAST |
| Airport Name: | Astoria Regional Airport |
| Location: | Astoria, Oregon, United States |
| GPS Coordinates: | 46°9'29"N by 123°52'42"W |
| Area Served: | Astoria, Oregon |
| Operator/Owner: | Port of Astoria |
| Airport Type: | Public |
| Elevation: | 15 feet (5 meters) |
| # of Runways: | 2 |
| View all routes: | Routes from AST |
| More Information: | AST Maps & Info |
Arrival Airport Information:
| IATA / ICAO Codes: | ZHP / CZHP |
| Airport Name: | High Prairie Airport |
| Location: | High Prairie, Alberta, Canada |
| GPS Coordinates: | 53°23'36"N by 116°28'32"W |
| Operator/Owner: | Town of High Prairie |
| Airport Type: | Public |
| Elevation: | 1978 feet (603 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from ZHP |
| More Information: | ZHP Maps & Info |
Facts about Astoria Regional Airport (AST):
- The closest airport to Astoria Regional Airport (AST) is Southwest Washington Regional Airport (KLS), which is located 47 miles (76 kilometers) E of AST.
- Astoria Regional Airport covers 870 acres at an elevation of 15 feet.
- Astoria Regional Airport (AST) has 2 runways.
- Because of Astoria Regional Airport's relatively low elevation of 15 feet, planes can take off or land at Astoria 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.
- The furthest airport from Astoria Regional Airport (AST) is Tôlanaro Airport (FTU), which is located 10,892 miles (17,529 kilometers) away in Tôlanaro, Madagascar.
Facts about High Prairie Airport (ZHP):
- The closest airport to High Prairie Airport (ZHP) is Edson Airport (YET), which is located only 13 miles (21 kilometers) N of ZHP.
- The furthest airport from High Prairie Airport (ZHP) is Tôlanaro Airport (FTU), which is located 10,298 miles (16,573 kilometers) away in Tôlanaro, Madagascar.
- High Prairie Airport (ZHP) currently has only 1 runway.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 47.01 miles (75.66 km) E | Southwest Washington Regional Airport (KLS) | Kelso, Washington, United States |     |
| 2 | 55.72 miles (89.67 km) ENE | South Lewis County Airport (TDO) | Toledo, Washington, United States | |
| 3 | 56.24 miles (90.52 km) N | Bowerman Airport (HQM) | Hoquiam, Washington, United States | |
| 4 | 61.80 miles (99.46 km) SE | Portland-Hillsboro Airport (HIO) | Hillsboro / Portland, Oregon, United States | |
| 5 | 66.34 miles (106.76 km) S | Pacific City State Airport (PFC) | Pacific City, Oregon, United States | |
| 6 | 72.75 miles (117.08 km) NE | Olympia Regional Airport (OLM) | Olympia, Washington, United States | |
| 7 | 73.12 miles (117.67 km) ESE | Portland International Airport (PDX) | Portland, Oregon, United States | |
| 8 | 81.99 miles (131.95 km) NNE | Sanderson Field (SHN) | Shelton, Washington, United States | |
| 9 | 82.60 miles (132.94 km) ESE | Portland-Troutdale Airport (TTD) | Portland, Oregon, United States | |
| 10 | 88.56 miles (142.53 km) NE | Gray Army Airfield (GRF) | Tacoma, Washington, United States | |
| 11 | 94.90 miles (152.72 km) NE | McChord Field/McChord AFB (TCM) | Tacoma, Washington, United States | |
| 12 | 96.13 miles (154.70 km) SSE | McNary Field (SLE) | Salem, Oregon, United States | |
| 13 | 98.37 miles (158.32 km) NE | Tacoma Narrows Airport (TIW) | Tacoma, Washington, United States | |
| 14 | 101.70 miles (163.68 km) ESE | Cascade Locks State Airport (CZK) | Cascade Locks, Oregon, United States | |
| 15 | 106.04 miles (170.66 km) NNE | Bremerton National Airport (PWT) | Bremerton, Washington, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,891.90 miles (17,528.78 km) SSE | Tôlanaro Airport (FTU) | Tôlanaro, Madagascar | |
| 2 | 10,825.39 miles (17,421.73 km) SSE | Ampanihy Airport (AMP) | Ampanihy, Madagascar | |
| 3 | 10,720.32 miles (17,252.64 km) S | Pierrefonds Airport (ZSE) | Saint-Pierre, Réunion | |
| 4 | 10,700.89 miles (17,221.37 km) ESE | Margate Airport (MGH) | Margate, KwaZulu-Natal, South Africa | |
| 5 | 10,692.41 miles (17,207.72 km) ESE | East London Airport (ELS) | East London, South Africa | |
| 6 | 10,690.61 miles (17,204.83 km) S | Roland Garros Airport (RUN) | St Denis, Réunion, France | |
| 7 | 10,672.68 miles (17,175.97 km) ESE | Port Alfred Airport (AFD) | Port Alfred, South Africa | |
| 8 | 10,670.80 miles (17,172.95 km) ESE | King Shaka International (DUR) | Durban, KwaZulu-Natal, South Africa | |
| 9 | 10,665.11 miles (17,163.79 km) SE | Richards Bay Airport (RCB) | Richards Bay, KwaZulu-Natal, South Africa | |
| 10 | 10,662.37 miles (17,159.37 km) ESE | Mthatha Airport (UTT) | Mthatha, South Africa | |
| 11 | 10,657.77 miles (17,151.97 km) SSE | Mananjary Airport (MNJ) | Mananjary, Madagascar | |
| 12 | 10,656.97 miles (17,150.68 km) S | Sir Seewoosagur Ramgoolam International Airport (MRU) | Plaisance, Mauritius | |
| 13 | 10,655.24 miles (17,147.90 km) SSE | Fianarantsoa Airport (WFI) | Fianarantsoa, Madagascar | |
| 14 | 10,643.20 miles (17,128.53 km) ESE | Pietermaritzburg Airport (PZB) | Pietermaritzburg, South Africa | |
| 15 | 10,633.57 miles (17,113.03 km) SE | Hluhluwe Airport (HLW) | Hluhluwe, South Africa | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 12.81 miles (20.61 km) N | Edson Airport (YET) | Edson, Alberta, Canada | |
| 2 | 52.93 miles (85.18 km) W | Hinton/Jasper-Hinton Airport (YJP) | Hinton, Alberta, Canada | |
| 3 | 58.99 miles (94.93 km) NNE | Whitecourt Airport (YZU) | Whitecourt, Alberta, Canada | |
| 4 | 63.16 miles (101.64 km) E | Drayton Valley Industrial Airport (YDC) | Drayton Valley, Alberta, Canada | |
| 5 | 71.05 miles (114.35 km) WSW | Jasper Airport (YJA) | Jasper, Alberta, Canada | |
| 6 | 93.40 miles (150.31 km) SE | Rocky Mountain House Airport (YRM) | Rocky Mountain House, Alberta, Canada | |
| 7 | 104.64 miles (168.41 km) WNW | Grande Cache Airport (YGC) | Grande Cache, Alberta, Canada | |
| 8 | 119.58 miles (192.45 km) E | Edmonton International Airport (YEG) | Edmonton, Alberta, Canada | |
| 9 | 124.07 miles (199.68 km) E | CFB Edmonton (YED) | Edmonton, Alberta, Canada | |
| 10 | 136.51 miles (219.70 km) SE | Red Deer Regional Airport (YQF) | Red Deer, Alberta, Canada | |
| 11 | 146.81 miles (236.27 km) SW | Blue River Airport (YCP) | Blue River (Co-op Point), British Columbia, Canada | |
| 12 | 147.99 miles (238.17 km) NNE | Slave Lake Airport (YZH) | Slave Lake, Alberta, Canada | |
| 13 | 156.07 miles (251.17 km) SSE | Banff Airport (YBA) | Banff, Alberta, Canada | |
| 14 | 157.06 miles (252.76 km) NW | Grande Prairie Airport (YQU) | Grande Prairie, Alberta, Canada | |
| 15 | 161.91 miles (260.57 km) N | Donnelly Airport (YOE) | Donnelly, Alberta, Canada | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,298.12 miles (16,573.18 km) SSE | Tôlanaro Airport (FTU) | Tôlanaro, Madagascar | |
| 2 | 10,227.84 miles (16,460.08 km) SSE | Ampanihy Airport (AMP) | Ampanihy, Madagascar | |
| 3 | 10,192.64 miles (16,403.42 km) ESE | East London Airport (ELS) | East London, South Africa | |
| 4 | 10,184.18 miles (16,389.81 km) ESE | Port Alfred Airport (AFD) | Port Alfred, South Africa | |
| 5 | 10,179.88 miles (16,382.88 km) SSE | Pierrefonds Airport (ZSE) | Saint-Pierre, Réunion | |
| 6 | 10,167.75 miles (16,363.36 km) ESE | Margate Airport (MGH) | Margate, KwaZulu-Natal, South Africa | |
| 7 | 10,157.72 miles (16,347.23 km) ESE | Port Elizabeth International Airport (PLZ) | Port Elizabeth, South Africa | |
| 8 | 10,151.31 miles (16,336.90 km) SSE | Roland Garros Airport (RUN) | St Denis, Réunion, France | |
| 9 | 10,144.91 miles (16,326.60 km) ESE | Mthatha Airport (UTT) | Mthatha, South Africa | |
| 10 | 10,138.21 miles (16,315.83 km) S | Sir Seewoosagur Ramgoolam International Airport (MRU) | Plaisance, Mauritius | |
| 11 | 10,125.46 miles (16,295.31 km) ESE | King Shaka International (DUR) | Durban, KwaZulu-Natal, South Africa | |
| 12 | 10,112.75 miles (16,274.86 km) S | Sir Gaëtan Duval Airport (RRG) | Rodrigues Island, Mauritius | |
| 13 | 10,109.59 miles (16,269.77 km) SE | Richards Bay Airport (RCB) | Richards Bay, KwaZulu-Natal, South Africa | |
| 14 | 10,102.29 miles (16,258.01 km) ESE | Pietermaritzburg Airport (PZB) | Pietermaritzburg, South Africa | |
| 15 | 10,073.69 miles (16,211.99 km) SE | Hluhluwe Airport (HLW) | Hluhluwe, South Africa | |