Nonstop flight route between Olney, Texas, United States and Grand Forks, British Columbia, Canada:
Departure Airport:
(33°22'5"N by 98°45'29"W)
Arrival Airport:
(49°0'56"N by 118°25'50"W)
Distance from ONY to ZGF:
1,479.54 miles (2,381.08 km)
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Jump to:
- About this route
- ONY Airport Information
- ZGF Airport Information
- Facts about ONY
- Facts about ZGF
- Map of Nearest Airports to ONY
- List of Nearest Airports to ONY
- Map of Furthest Airports from ONY
- List of Furthest Airports from ONY
- 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 Olney Municipal Airport (ONY), Olney, Texas, United States and Grand Forks Airport (ZGF), Grand Forks, British Columbia, Canada would travel a Great Circle distance of 1,480 miles (or 2,381 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 Olney Municipal Airport and Grand Forks Airport, the route shown on this map most likely still appears to be a straight line.
Departure Airport Information:
| IATA / ICAO Codes: | ONY / KONY |
| Airport Name: | Olney Municipal Airport |
| Location: | Olney, Texas, United States |
| GPS Coordinates: | 33°22'5"N by 98°45'29"W |
| Elevation: | 0 feet (0 meters) |
| View all routes: | Routes from ONY |
| More Information: | ONY 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 Olney Municipal Airport (ONY):
- The closest airport to Olney Municipal Airport (ONY) is Kickapoo Downtown Airport (KIP), which is located 37 miles (60 kilometers) NNE of ONY.
- According to the United States Census Bureau, the city has a total area of 2.0 square miles, all of it land.
- The furthest airport from Olney Municipal Airport (ONY) is Sir Gaëtan Duval Airport (RRG), which is located 10,990 miles (17,687 kilometers) away in Rodrigues Island, Mauritius.
- Because of Olney Municipal Airport's relatively low elevation of 0 feet, planes can take off or land at Olney Municipal 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 south side of Olney's Main Street, Texas State Highway 114.
- As of the census of 2000, there were 3,396 people, 1,405 households, and 896 families residing in the city.
Facts about Grand Forks Airport (ZGF):
- 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.
- Grand Forks Airport (ZGF) currently has only 1 runway.
- The closest airport to Grand Forks Airport (ZGF) is West Kootenay Regional Airport (YCG), which is located 41 miles (66 kilometers) ENE of ZGF.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 37.35 miles (60.12 km) NNE | Kickapoo Downtown Airport (KIP) | Wichita Falls, Texas, United States |     |
| 2 | 45.54 miles (73.29 km) NNE | Sheppard Air Force Base (SPS) | Wichita Falls, Texas, United States | |
| 3 | 57.22 miles (92.08 km) SE | Mineral Wells Airport (MWL) | Mineral Wells, Texas, United States | |
| 4 | 69.22 miles (111.40 km) N | Frederick Regional Airport (FDR) | Frederick, Oklahoma, United States | |
| 5 | 85.04 miles (136.86 km) SW | Abilene Regional Airport (ABI) | Abilene, Texas, United States | |
| 6 | 85.17 miles (137.07 km) NNE | Lawton–Fort Sill Regional Airport (LAW) | Lawton, Oklahoma, United States | |
| 7 | 86.73 miles (139.57 km) ESE | Naval Air Station Fort Worth Joint Reserve Base (FWH) | Fort Worth, Texas, United States | |
| 8 | 87.27 miles (140.45 km) ESE | Fort Worth Alliance Airport (AFW) | Fort Worth, Texas, United States | |
| 9 | 88.88 miles (143.03 km) NNE | Halliburton Field (DUC) | Duncan, Oklahoma, United States | |
| 10 | 89.22 miles (143.59 km) ESE | Fort Worth Meacham Int'l Airport (FTW) | Fort Worth, Texas, United States | |
| 11 | 90.87 miles (146.24 km) NNE | Henry Post Army Airfield (FSI) | Fort Sill, Oklahoma, United States | |
| 12 | 91.27 miles (146.89 km) SW | Dyess Air Force Base (DYS) | Abilene, Texas, United States | |
| 13 | 92.04 miles (148.12 km) ENE | Gainesville Municipal Airport (GLE) | Gainesville, Texas, United States | |
| 14 | 94.34 miles (151.83 km) NNW | Altus Air Force Base (LTS) | Altus, Oklahoma, United States | |
| 15 | 97.77 miles (157.34 km) NNW | Altus/Quartz Mountain Regional Airport (AXS) | Altus, Oklahoma, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,989.94 miles (17,686.54 km) SE | Sir Gaëtan Duval Airport (RRG) | Rodrigues Island, Mauritius | |
| 2 | 10,738.48 miles (17,281.86 km) ESE | Sir Seewoosagur Ramgoolam International Airport (MRU) | Plaisance, Mauritius | |
| 3 | 10,673.45 miles (17,177.21 km) SW | Cocos (Keeling) Island Airport (CCK) | Cocos Islands, Australia | |
| 4 | 10,654.30 miles (17,146.39 km) ESE | Pierrefonds Airport (ZSE) | Saint-Pierre, Réunion | |
| 5 | 10,642.62 miles (17,127.59 km) ESE | Roland Garros Airport (RUN) | St Denis, Réunion, France | |
| 6 | 10,497.93 miles (16,894.74 km) W | Margaret River Airport (MGV) | Margaret River, Western Australia, Australia | |
| 7 | 10,478.34 miles (16,863.22 km) W | Busselton Regional Airport (BQB) | Busselton, Western Australia, Australia | |
| 8 | 10,459.16 miles (16,832.34 km) W | Bunbury Airport (BUY) | Bunbury, Western Australia, Australia | |
| 9 | 10,449.41 miles (16,816.65 km) W | Jurien Bay Airport (JUR) | Jurien Bay, Western Australia, Australia | |
| 10 | 10,449.13 miles (16,816.20 km) W | Rottnest Airport (RTS) | Rottnest Island, Western Australia, Australia | |
| 11 | 10,442.40 miles (16,805.37 km) WSW | Manjimup Airport (MJP) | Manjimup, Western Australia, Australia | |
| 12 | 10,441.66 miles (16,804.18 km) W | Kalbarri Airport (KAX) | Kalbarri, Western Australia, Australia | |
| 13 | 10,440.17 miles (16,801.79 km) W | Geraldton Airport (GET) | Geraldton, Western Australia, Australia | |
| 14 | 10,436.22 miles (16,795.42 km) W | Shark Bay Airport (MJK) | Monkey Mia, Western Australia, Australia | |
| 15 | 10,430.88 miles (16,786.83 km) W | Jandakot Airport (JAD) | Jandakot, Western Australia, Australia | |
| 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 | |