Nonstop flight route between Fort Sill, Oklahoma, United States and Fontanges, Quebec, Canada:
Departure Airport:
(34°38'58"N by 98°24'7"W)
Arrival Airport:
(54°33'14"N by 71°10'23"W)
Distance from FSI to YFG:
1,896.76 miles (3,052.53 km)
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Jump to:
- About this route
- FSI Airport Information
- YFG Airport Information
- Facts about FSI
- Facts about YFG
- Map of Nearest Airports to FSI
- List of Nearest Airports to FSI
- Map of Furthest Airports from FSI
- List of Furthest Airports from FSI
- Map of Nearest Airports to YFG
- List of Nearest Airports to YFG
- Map of Furthest Airports from YFG
- List of Furthest Airports from YFG
About this route:
A direct, nonstop flight between Henry Post Army Airfield (FSI), Fort Sill, Oklahoma, United States and Fontages Airport (YFG), Fontanges, Quebec, Canada would travel a Great Circle distance of 1,897 miles (or 3,053 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 Henry Post Army Airfield and Fontages Airport, the route shown on this map most likely still appears to be a straight line.
Departure Airport Information:
| IATA / ICAO Codes: | FSI / KFSI |
| Airport Name: | Henry Post Army Airfield |
| Location: | Fort Sill, Oklahoma, United States |
| GPS Coordinates: | 34°38'58"N by 98°24'7"W |
| Operator/Owner: | U.S. Army ATCA-ASO |
| Airport Type: | Military |
| Elevation: | 1189 feet (362 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from FSI |
| More Information: | FSI Maps & Info |
Arrival Airport Information:
| IATA / ICAO Codes: | YFG / |
| Airport Names: |
|
| Location: | Fontanges, Quebec, Canada |
| GPS Coordinates: | 54°33'14"N by 71°10'23"W |
| Operator/Owner: | Hydro-Québec |
| Airport Type: | Private |
| Elevation: | 1550 feet (472 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from YFG |
| More Information: | YFG Maps & Info |
Facts about Henry Post Army Airfield (FSI):
- The closest airport to Henry Post Army Airfield (FSI) is Lawton–Fort Sill Regional Airport (LAW), which is located only 6 miles (9 kilometers) S of FSI.
- By the late 1920s, the World War I tarpaper buildings were rotting and turning into fire hazards.
- As a result of the United State's entry into World War I, Fort Sill was selected for a primary pilot school.
- There are no air units currently stationed at the airfield, however air operations for transient units are provided by permanent party personnel.
- Henry Post Army Airfield (FSI) currently has only 1 runway.
- The furthest airport from Henry Post Army Airfield (FSI) is Sir Gaëtan Duval Airport (RRG), which is located 10,920 miles (17,575 kilometers) away in Rodrigues Island, Mauritius.
- Air Service/Corps units assigned to Post Field between 1919 and 1941
Facts about Fontages Airport (YFG):
- The furthest airport from Fontages Airport (YFG) is Albany Airport (ALH), which is located 11,015 miles (17,726 kilometers) away in Albany, Western Australia, Australia.
- The closest airport to Fontages Airport (YFG) is La Grande-4 Airport (YAH), which is located 115 miles (186 kilometers) WSW of YFG.
- In addition to being known as "Fontages Airport", another name for YFG is "CTU2".
- Fontages Airport (YFG) currently has only 1 runway.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 5.72 miles (9.20 km) S | Lawton–Fort Sill Regional Airport (LAW) | Lawton, Oklahoma, United States |     |
| 2 | 28.03 miles (45.12 km) ESE | Halliburton Field (DUC) | Duncan, Oklahoma, United States | |
| 3 | 38.98 miles (62.73 km) WSW | Frederick Regional Airport (FDR) | Frederick, Oklahoma, United States | |
| 4 | 39.53 miles (63.61 km) NE | Chickasha Municipal Airport (CHK) | Chickasha, Oklahoma, United States | |
| 5 | 43.74 miles (70.39 km) WNW | Hobart Regional Airport (HBR) | Hobart, Oklahoma, United States | |
| 6 | 45.95 miles (73.94 km) S | Sheppard Air Force Base (SPS) | Wichita Falls, Texas, United States | |
| 7 | 49.22 miles (79.21 km) W | Altus Air Force Base (LTS) | Altus, Oklahoma, United States | |
| 8 | 53.30 miles (85.78 km) W | Altus/Quartz Mountain Regional Airport (AXS) | Altus, Oklahoma, United States | |
| 9 | 54.76 miles (88.12 km) S | Kickapoo Downtown Airport (KIP) | Wichita Falls, Texas, United States | |
| 10 | 65.69 miles (105.71 km) NW | Clinton-Sherman Industrial Airpark (CSM) | Clinton, Oklahoma, United States | |
| 11 | 66.85 miles (107.58 km) NE | University of Oklahoma Max Westheimer Airport (OUN) | Norman, Oklahoma, United States | |
| 12 | 68.33 miles (109.96 km) NNW | Clinton Regional Airport (CLK) | Clinton, Oklahoma, United States | |
| 13 | 68.51 miles (110.26 km) NE | Will Rogers World Airport (OKC) | Oklahoma City, Oklahoma, United States | |
| 14 | 74.55 miles (119.97 km) NE | Wiley Post Airport (PWA) | Oklahoma City, Oklahoma, United States | |
| 15 | 78.07 miles (125.64 km) NE | Tinker Air Force Base (TIK) | Oklahoma City, Oklahoma, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,920.33 miles (17,574.52 km) SE | Sir Gaëtan Duval Airport (RRG) | Rodrigues Island, Mauritius | |
| 2 | 10,680.39 miles (17,188.37 km) ESE | Sir Seewoosagur Ramgoolam International Airport (MRU) | Plaisance, Mauritius | |
| 3 | 10,614.31 miles (17,082.03 km) SW | Cocos (Keeling) Island Airport (CCK) | Cocos Islands, Australia | |
| 4 | 10,601.93 miles (17,062.12 km) ESE | Pierrefonds Airport (ZSE) | Saint-Pierre, Réunion | |
| 5 | 10,589.08 miles (17,041.43 km) ESE | Roland Garros Airport (RUN) | St Denis, Réunion, France | |
| 6 | 10,532.55 miles (16,950.46 km) W | Margaret River Airport (MGV) | Margaret River, Western Australia, Australia | |
| 7 | 10,512.35 miles (16,917.95 km) W | Busselton Regional Airport (BQB) | Busselton, Western Australia, Australia | |
| 8 | 10,492.35 miles (16,885.76 km) W | Bunbury Airport (BUY) | Bunbury, Western Australia, Australia | |
| 9 | 10,478.49 miles (16,863.45 km) W | Manjimup Airport (MJP) | Manjimup, Western Australia, Australia | |
| 10 | 10,478.05 miles (16,862.75 km) W | Rottnest Airport (RTS) | Rottnest Island, Western Australia, Australia | |
| 11 | 10,472.77 miles (16,854.25 km) W | Jurien Bay Airport (JUR) | Jurien Bay, Western Australia, Australia | |
| 12 | 10,460.30 miles (16,834.17 km) W | Jandakot Airport (JAD) | Jandakot, Western Australia, Australia | |
| 13 | 10,458.62 miles (16,831.48 km) W | Geraldton Airport (GET) | Geraldton, Western Australia, Australia | |
| 14 | 10,456.31 miles (16,827.76 km) W | Kalbarri Airport (KAX) | Kalbarri, Western Australia, Australia | |
| 15 | 10,452.67 miles (16,821.90 km) W | Perth Airport (PER) | Perth, Western Australia, Australia | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 115.30 miles (185.56 km) WSW | La Grande-4 Airport (YAH) | Northern Quebec, Canada | |
| 2 | 175.32 miles (282.15 km) E | Schefferville Airport (YKL) | Schefferville, Quebec, Canada | |
| 3 | 209.00 miles (336.35 km) ESE | Wabush Airport (YWK) | Wabush, Labrador, Canada | |
| 4 | 214.64 miles (345.43 km) WSW | La Grande-3 Airport (YAR) | Northern Quebec, Canada | |
| 5 | 249.72 miles (401.88 km) NW | Umiujaq Airport (YUD) | Umiujaq, Quebec, Canada | |
| 6 | 266.35 miles (428.65 km) NNE | Kuujjuaq Airport (YVP) | Kuujjuaq, Quebec, Canada | |
| 7 | 266.46 miles (428.82 km) WNW | Kuujjuarapik Airport (YGW) | Kuujjuarapik, Quebec, Canada | |
| 8 | 272.22 miles (438.09 km) W | La Grande Rivière Airport (YGL) | Radisson, Quebec, Canada | |
| 9 | 285.28 miles (459.11 km) SW | Nemiscau Airport (YNS) | Nemiscau, Quebec, Canada | |
| 10 | 287.97 miles (463.45 km) N | Tasiujaq Airport (YTQ) | Tasiujaq, Quebec, Canada | |
| 11 | 294.56 miles (474.04 km) E | Churchill Falls Airport (ZUM) | Churchill Falls, Newfoundland and Labrador, Canada | |
| 12 | 317.19 miles (510.47 km) W | Chisasibi Airport (YKU) | Chisasibi, Quebec, Canada | |
| 13 | 330.11 miles (531.25 km) WSW | Wemindji Airport (YNC) | Wemindji, Quebec, Canada | |
| 14 | 333.00 miles (535.91 km) N | Aupaluk Airport (YPJ) | Aupaluk, Quebec, Canada | |
| 15 | 342.64 miles (551.42 km) WSW | Eastmain River Airport (ZEM) | Eastmain, Quebec, Canada | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,014.67 miles (17,726.35 km) SSW | Albany Airport (ALH) | Albany, Western Australia, Australia | |
| 2 | 10,991.13 miles (17,688.46 km) SSW | Manjimup Airport (MJP) | Manjimup, Western Australia, Australia | |
| 3 | 10,979.79 miles (17,670.21 km) SSW | Margaret River Airport (MGV) | Margaret River, Western Australia, Australia | |
| 4 | 10,960.19 miles (17,638.68 km) SSW | Busselton Regional Airport (BQB) | Busselton, Western Australia, Australia | |
| 5 | 10,936.26 miles (17,600.16 km) SSW | Bunbury Airport (BUY) | Bunbury, Western Australia, Australia | |
| 6 | 10,933.61 miles (17,595.90 km) SSW | Katanning Airport (KNI) | Katanning, Western Australia, Australia | |
| 7 | 10,863.21 miles (17,482.60 km) SSW | Esperance Airport (EPR) | Esperance, Australia | |
| 8 | 10,847.11 miles (17,456.69 km) SSW | Jandakot Airport (JAD) | Jandakot, Western Australia, Australia | |
| 9 | 10,844.49 miles (17,452.47 km) SSW | Rottnest Airport (RTS) | Rottnest Island, Western Australia, Australia | |
| 10 | 10,835.51 miles (17,438.02 km) SSW | Perth Airport (PER) | Perth, Western Australia, Australia | |
| 11 | 10,732.98 miles (17,273.02 km) SSW | Jurien Bay Airport (JUR) | Jurien Bay, Western Australia, Australia | |
| 12 | 10,704.06 miles (17,226.48 km) SSW | Kambalda Airport (KDB) | Kambalda, Western Australia, Australia | |
| 13 | 10,680.07 miles (17,187.87 km) SSW | Kalgoorlie-Boulder Airport (KGI) | Kalgoorlie, Western Australia, Australia | |
| 14 | 10,663.06 miles (17,160.49 km) SSW | Windarling Airport (WRN) | Windarling, Australia | |
| 15 | 10,648.61 miles (17,137.23 km) SSW | Morawa Airport (MWB) | Morawa, Western Australia, Australia | |