Nonstop flight route between Fort Sill, Oklahoma, United States and Chetwynd, British Columbia, Canada:
Departure Airport:
(34°38'58"N by 98°24'7"W)
Arrival Airport:
(55°41'13"N by 121°37'36"W)
Distance from FSI to YCQ:
1,823.56 miles (2,934.73 km)
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Jump to:
- About this route
- FSI Airport Information
- YCQ Airport Information
- Facts about FSI
- Facts about YCQ
- 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 YCQ
- List of Nearest Airports to YCQ
- Map of Furthest Airports from YCQ
- List of Furthest Airports from YCQ
About this route:
A direct, nonstop flight between Henry Post Army Airfield (FSI), Fort Sill, Oklahoma, United States and Chetwynd Airport (YCQ), Chetwynd, British Columbia, Canada would travel a Great Circle distance of 1,824 miles (or 2,935 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 Chetwynd 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: | YCQ / CYCQ |
| Airport Name: | Chetwynd Airport |
| Location: | Chetwynd, British Columbia, Canada |
| GPS Coordinates: | 55°41'13"N by 121°37'36"W |
| Operator/Owner: | District of Chetwynd |
| Airport Type: | Public |
| Elevation: | 1999 feet (609 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from YCQ |
| More Information: | YCQ Maps & Info |
Facts about Henry Post Army Airfield (FSI):
- Henry Post Army Airfield (FSI) currently has only 1 runway.
- 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.
- With the end of World War I, in October 1919 Post Field was deactivated as an active duty airfield in accordance with sharply reduced military budgets, and a small caretaker unit was assigned to the facility for administrative reasons to support the balloon school/company.
- Henry Post Army Airfield is a military use airport located at Fort Sill in Comanche County, Oklahoma, United States.
- Fort Sill has embarked on a new plan to support the museum in providing a more dynamic learning experience for the 200,000 military and civilian personnel who visit each year.
- As a result of the United State's entry into World War I, Fort Sill was selected for a primary pilot school.
- The Fort Sill Army Radar Approach Control is the Army's Second busiest Air Traffic Control Facility, providing Radar Approach Control service to Henry Post Army Air Field, Lawton/Fort Sill Regional Airport, Duncan/Haliburton Airport and many smaller airports in the area.
- 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.
Facts about Chetwynd Airport (YCQ):
- The closest airport to Chetwynd Airport (YCQ) is Hudson's Hope Airport (YNH), which is located 28 miles (44 kilometers) NNW of YCQ.
- The furthest airport from Chetwynd Airport (YCQ) is East London Airport (ELS), which is located 10,296 miles (16,569 kilometers) away in East London, South Africa.
- Chetwynd Airport (YCQ) 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 | 27.61 miles (44.44 km) NNW | Hudson's Hope Airport (YNH) | Hudson's Hope, British Columbia, Canada | |
| 2 | 51.23 miles (82.45 km) NE | Fort St. John Airport (YXJ) | Fort St. John, British Columbia, Canada | |
| 3 | 56.31 miles (90.63 km) E | Dawson Creek Airport (YDQ) | Dawson Creek, British Columbia, Canada | |
| 4 | 113.05 miles (181.93 km) ESE | Grande Prairie Airport (YQU) | Grande Prairie, Alberta, Canada | |
| 5 | 126.70 miles (203.90 km) ENE | Fairview Airport (ZFW) | Fairview, Alberta, Canada | |
| 6 | 131.42 miles (211.50 km) SSW | Prince George Airport (YXS) | Prince George, British Columbia, Canada | |
| 7 | 164.22 miles (264.29 km) SE | Grande Cache Airport (YGC) | Grande Cache, Alberta, Canada | |
| 8 | 165.84 miles (266.89 km) ENE | Peace River Airport (YPE) | Peace River, Alberta, Canada | |
| 9 | 176.47 miles (284.00 km) E | Donnelly Airport (YOE) | Donnelly, Alberta, Canada | |
| 10 | 187.27 miles (301.38 km) SSW | Quesnel Airport (YQZ) | Quesnel, British Columbia, Canada | |
| 11 | 193.68 miles (311.70 km) WSW | Burns Lake Airport (YPZ) | Burns Lake, British Columbia, Canada | |
| 12 | 210.87 miles (339.36 km) NNE | Rainbow Lake Airport (YOP) | Rainbow Lake, Alberta, Canada | |
| 13 | 220.58 miles (354.99 km) N | Northern Rockies Regional Airport (YYE) | Fort Nelson, British Columbia, Canada | |
| 14 | 225.59 miles (363.04 km) SE | Hinton/Jasper-Hinton Airport (YJP) | Hinton, Alberta, Canada | |
| 15 | 226.67 miles (364.79 km) WSW | Smithers Regional Airport (YYD) | Smithers, British Columbia, Canada | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,295.55 miles (16,569.04 km) SE | East London Airport (ELS) | East London, South Africa | |
| 2 | 10,294.49 miles (16,567.33 km) ESE | Port Alfred Airport (AFD) | Port Alfred, South Africa | |
| 3 | 10,276.45 miles (16,538.30 km) ESE | Port Elizabeth International Airport (PLZ) | Port Elizabeth, South Africa | |
| 4 | 10,246.54 miles (16,490.17 km) SE | Margate Airport (MGH) | Margate, KwaZulu-Natal, South Africa | |
| 5 | 10,241.92 miles (16,482.74 km) SSE | Tôlanaro Airport (FTU) | Tôlanaro, Madagascar | |
| 6 | 10,236.24 miles (16,473.59 km) SE | Mthatha Airport (UTT) | Mthatha, South Africa | |
| 7 | 10,194.32 miles (16,406.13 km) SE | King Shaka International (DUR) | Durban, KwaZulu-Natal, South Africa | |
| 8 | 10,187.16 miles (16,394.60 km) SSE | Ampanihy Airport (AMP) | Ampanihy, Madagascar | |
| 9 | 10,175.45 miles (16,375.76 km) SE | Pietermaritzburg Airport (PZB) | Pietermaritzburg, South Africa | |
| 10 | 10,168.88 miles (16,365.18 km) SE | Richards Bay Airport (RCB) | Richards Bay, KwaZulu-Natal, South Africa | |
| 11 | 10,166.75 miles (16,361.75 km) ESE | George Airport (GRJ) | George, South Africa | |
| 12 | 10,137.87 miles (16,315.28 km) SE | Lebakeng Airport (LEF) | Lebakeng, Lesotho | |
| 13 | 10,128.88 miles (16,300.82 km) SE | Hluhluwe Airport (HLW) | Hluhluwe, South Africa | |
| 14 | 10,120.70 miles (16,287.65 km) SE | Lesobeng Airport (LES) | Lesobeng, Lesotho | |
| 15 | 10,116.49 miles (16,280.87 km) SE | Semonkong Airport (SOK) | Semonkong, Lesotho | |