Nonstop flight route between Phrae, Thailand and Grand Forks, British Columbia, Canada:
Departure Airport:
(18°7'55"N by 100°9'54"E)
Arrival Airport:
(49°0'56"N by 118°25'50"W)
Distance from PRH to ZGF:
7,227.74 miles (11,631.89 km)
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Jump to:
- About this route
- PRH Airport Information
- ZGF Airport Information
- Facts about PRH
- Facts about ZGF
- Map of Nearest Airports to PRH
- List of Nearest Airports to PRH
- Map of Furthest Airports from PRH
- List of Furthest Airports from PRH
- Map of Nearest Airports to ZGF
- List of Nearest Airports to ZGF
- Map of Furthest Airports from ZGF
- List of Furthest Airports from ZGF
About this route:
A direct, nonstop flight between Phrae Airport (PRH), Phrae, Thailand and Grand Forks Airport (ZGF), Grand Forks, British Columbia, Canada would travel a Great Circle distance of 7,228 miles (or 11,632 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 Phrae Airport and Grand Forks 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 Phrae Airport and Grand Forks Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
| IATA / ICAO Codes: | PRH / VTCP |
| Airport Name: | Phrae Airport |
| Location: | Phrae, Thailand |
| GPS Coordinates: | 18°7'55"N by 100°9'54"E |
| Elevation: | 0 feet (0 meters) |
| View all routes: | Routes from PRH |
| More Information: | PRH Maps & Info |
Arrival Airport Information:
| IATA / ICAO Codes: | ZGF / CZGF |
| Airport Name: | Grand Forks Airport |
| Location: | Grand Forks, British Columbia, Canada |
| GPS Coordinates: | 49°0'56"N by 118°25'50"W |
| Operator/Owner: | City of Grand Forks |
| Airport Type: | Public |
| Elevation: | 1724 feet (525 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from ZGF |
| More Information: | ZGF Maps & Info |
Facts about Phrae Airport (PRH):
- The closest airport to Phrae Airport (PRH) is Lampang Airport (LPT), which is located 44 miles (71 kilometers) WNW of PRH.
- Because of Phrae Airport's relatively low elevation of 0 feet, planes can take off or land at Phrae 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 Phrae Airport (PRH) is Capitán FAP Renán Elías Olivera International Airport (PIO), which is nearly antipodal to Phrae Airport (meaning Phrae Airport is almost on the exact opposite side of the Earth from Capitán FAP Renán Elías Olivera International Airport), and is located 12,050 miles (19,393 kilometers) away in Pisco, Peru.
Facts about Grand Forks Airport (ZGF):
- The closest airport to Grand Forks Airport (ZGF) is West Kootenay Regional Airport (YCG), which is located 41 miles (66 kilometers) ENE of ZGF.
- Grand Forks Airport (ZGF) currently has only 1 runway.
- The furthest airport from Grand Forks Airport (ZGF) is Tôlanaro Airport (FTU), which is located 10,602 miles (17,062 kilometers) away in Tôlanaro, Madagascar.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 44.42 miles (71.49 km) WNW | Lampang Airport (LPT) | Lampang, Thailand |     |
| 2 | 65.88 miles (106.03 km) SSW | Sukhothai Airport (THS) | Sukhothai, Thailand | |
| 3 | 90.19 miles (145.14 km) WNW | Chiang Mai International Airport (CNX) | Chiang Mai, Thailand | |
| 4 | 104.42 miles (168.05 km) SW | Tak Airport (TKT) | Tak, Thailand | |
| 5 | 113.07 miles (181.97 km) ESE | Loei Airport (LOE) | Loei, Thailand | |
| 6 | 121.39 miles (195.37 km) SE | Phetchabun Airport (PHY) | Phetchabun, Thailand | |
| 7 | 127.09 miles (204.54 km) N | Chiang Rai International Airport (CEI) | Chiang Rai, Thailand | |
| 8 | 127.74 miles (205.57 km) NE | Sayaboury Airport (ZBY) | Sayaboury, Laos | |
| 9 | 141.32 miles (227.43 km) NW | Pai Airport (PYY) | Pai, Thailand | |
| 10 | 145.61 miles (234.33 km) SW | Mae Sot Airport (MAQ) | Mae Sot, Tak Province, Thailand | |
| 11 | 147.93 miles (238.07 km) N | Ban Huoeisay Airport (HOE) | Houeisay, Laos | |
| 12 | 157.86 miles (254.04 km) E | Wattay International Airport (VTE) | Vientiane, Laos | |
| 13 | 163.16 miles (262.57 km) N | Tachilek Airport (THL) | Tachilek, Myanmar (Burma) | |
| 14 | 164.52 miles (264.76 km) WNW | Mae Hong Son Airport (HGN) | Mae Hong Son, Thailand | |
| 15 | 178.51 miles (287.29 km) NE | Luang Prabang International Airport (LPQ) | Luang Prabang, Laos | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 12,050.12 miles (19,392.74 km) SW | Capitán FAP Renán Elías Olivera International Airport (PIO) | Pisco, Peru | |
| 2 | 12,042.44 miles (19,380.38 km) SW | Maria Reiche Neuman Airport (NZC) | Nazca, Ica Region, Peru | |
| 3 | 11,977.30 miles (19,275.55 km) SSW | Jorge Chávez International Airport (LIM) | Callao (near Lima), Peru | |
| 4 | 11,928.36 miles (19,196.78 km) SW | Coronel FAP Alfredo Mendívil Duarte Airport (AYP) | Ayacucho, Peru | |
| 5 | 11,928.36 miles (19,196.78 km) SW | Coronel FAP Alfredo Mendívil Duarte Airport (AYC) | Ayacucho, Peru | |
| 6 | 11,910.39 miles (19,167.87 km) SW | Jauja AirportFrancisco Carle Airport (JAU) | Jauja, Peru | |
| 7 | 11,908.96 miles (19,165.57 km) SW | Andahuaylas Airport (ANS) | Andahuaylas, Peru | |
| 8 | 11,878.43 miles (19,116.44 km) WSW | Rodríguez Ballón International Airport (AQP) | Arequipa, Peru | |
| 9 | 11,877.79 miles (19,115.41 km) W | Ilo Airport (ILQ) | Ilo, Moquegua Region, Peru | |
| 10 | 11,823.77 miles (19,028.46 km) WSW | Alejandro Velasco Astete International Airport (CUZ) | Cusco, Cusco Region, Peru | |
| 11 | 11,816.88 miles (19,017.38 km) SSW | Alf. FAP David Figueroa Fernandini (HUU) | Huánuco, Huánuco Region, Peru | |
| 12 | 11,813.52 miles (19,011.97 km) W | Chacalluta International Airport (ARI) | Arica, Chile | |
| 13 | 11,813.52 miles (19,011.97 km) W | Chacalluta International Airport (ACM) | Arica, Amazonas, Colombia | |
| 14 | 11,811.57 miles (19,008.83 km) SSW | Comandante FAP Germán Arias Graziani Airport (ATA) | Huaraz, Peru | |
| 15 | 11,809.97 miles (19,006.26 km) S | Teniente FAP Jaime Montreuil Morales Airport (CHM) | Chimbote, Ancash Region, Peru | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 40.94 miles (65.89 km) ENE | West Kootenay Regional Airport (YCG) | Castlegar, British Columbia, Canada | |
| 2 | 61.21 miles (98.51 km) WNW | Penticton Regional Airport (YYF) | Penticton, British Columbia, Canada | |
| 3 | 62.50 miles (100.59 km) SW | Omak Airport (OMK) | Omak, Washington, United States | |
| 4 | 77.72 miles (125.08 km) NNW | Kelowna International Airport (YLW) | Kelowna, British Columbia, Canada | |
| 5 | 94.08 miles (151.41 km) NNW | Vernon Regional Airport (YVE) | Vernon, British Columbia, Canada | |
| 6 | 103.11 miles (165.94 km) SSE | Fairchild Air Force Base (SKA) | Spokane, Washington, United States | |
| 7 | 104.85 miles (168.75 km) SSE | Spokane International Airport (GEG) | Spokane, Washington, United States | |
| 8 | 105.19 miles (169.28 km) SSE | Felts Field (SFF) | Spokane, Washington, United States | |
| 9 | 113.21 miles (182.19 km) SE | Coeur d'Alene Airport (COE) | Coeur d'Alene, Idaho, United States | |
| 10 | 120.54 miles (193.98 km) NNW | Salmon Arm Airport (YSN) | Salmon Arm, British Columbia, Canada | |
| 11 | 126.22 miles (203.12 km) ENE | Canadian Rockies International Airport (YXC) | Cranbrook, British Columbia, Canada | |
| 12 | 128.16 miles (206.25 km) SSW | Ephrata Municipal Airport (EPH) | Ephrata, Washington, United States | |
| 13 | 128.94 miles (207.51 km) NW | Merritt Airport (YMB) | Merritt, British Columbia, Canada | |
| 14 | 131.40 miles (211.47 km) SSW | Grant County International Airport (MWH) | Moses Lake, Washington, United States | |
| 15 | 135.28 miles (217.71 km) N | Revelstoke Airport (YRV) | Revelstoke, British Columbia, Canada | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,601.81 miles (17,061.92 km) SSE | Tôlanaro Airport (FTU) | Tôlanaro, Madagascar | |
| 2 | 10,525.93 miles (16,939.80 km) SE | Ampanihy Airport (AMP) | Ampanihy, Madagascar | |
| 3 | 10,493.66 miles (16,887.86 km) SSE | Pierrefonds Airport (ZSE) | Saint-Pierre, Réunion | |
| 4 | 10,465.01 miles (16,841.76 km) SSE | Roland Garros Airport (RUN) | St Denis, Réunion, France | |
| 5 | 10,450.07 miles (16,817.71 km) S | Sir Seewoosagur Ramgoolam International Airport (MRU) | Plaisance, Mauritius | |
| 6 | 10,412.82 miles (16,757.77 km) S | Sir Gaëtan Duval Airport (RRG) | Rodrigues Island, Mauritius | |
| 7 | 10,385.30 miles (16,713.47 km) ESE | East London Airport (ELS) | East London, South Africa | |
| 8 | 10,384.84 miles (16,712.74 km) ESE | Margate Airport (MGH) | Margate, KwaZulu-Natal, South Africa | |
| 9 | 10,381.97 miles (16,708.12 km) SSE | Mananjary Airport (MNJ) | Mananjary, Madagascar | |
| 10 | 10,372.38 miles (16,692.69 km) SSE | Fianarantsoa Airport (WFI) | Fianarantsoa, Madagascar | |
| 11 | 10,369.00 miles (16,687.25 km) ESE | Port Alfred Airport (AFD) | Port Alfred, South Africa | |
| 12 | 10,352.20 miles (16,660.20 km) ESE | King Shaka International (DUR) | Durban, KwaZulu-Natal, South Africa | |
| 13 | 10,350.13 miles (16,656.88 km) ESE | Mthatha Airport (UTT) | Mthatha, South Africa | |
| 14 | 10,344.88 miles (16,648.43 km) ESE | Richards Bay Airport (RCB) | Richards Bay, KwaZulu-Natal, South Africa | |
| 15 | 10,333.54 miles (16,630.18 km) ESE | Port Elizabeth International Airport (PLZ) | Port Elizabeth, South Africa | |