Nonstop flight route between Fort Sill, Oklahoma, United States and Kindersley, Saskatchewan, Canada:
Departure Airport:
(34°38'58"N by 98°24'7"W)
Arrival Airport:
(51°30'55"N by 109°10'50"W)
Distance from FSI to YKY:
1,282.80 miles (2,064.46 km)
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Jump to:
- About this route
- FSI Airport Information
- YKY Airport Information
- Facts about FSI
- Facts about YKY
- 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 YKY
- List of Nearest Airports to YKY
- Map of Furthest Airports from YKY
- List of Furthest Airports from YKY
About this route:
A direct, nonstop flight between Henry Post Army Airfield (FSI), Fort Sill, Oklahoma, United States and Kindersley Regional Airport (YKY), Kindersley, Saskatchewan, Canada would travel a Great Circle distance of 1,283 miles (or 2,064 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 Kindersley Regional 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: | YKY / CYKY |
| Airport Name: | Kindersley Regional Airport |
| Location: | Kindersley, Saskatchewan, Canada |
| GPS Coordinates: | 51°30'55"N by 109°10'50"W |
| Operator/Owner: | Town of Kindersley |
| Airport Type: | Public |
| Elevation: | 2276 feet (694 meters) |
| # of Runways: | 2 |
| View all routes: | Routes from YKY |
| More Information: | YKY Maps & Info |
Facts about Henry Post Army Airfield (FSI):
- Henry Post Army Airfield (FSI) currently has only 1 runway.
- Although the Signal corps had been supplying Observation aircraft for the United States Army Field Artillery School since 1915.
- Henry Post AAF has one runway designated 17/35 with a concrete surface measuring 5,001 by 200 feet.
- Post Field served as a base for flight training for the Air Service.
- 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.
- 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.
- 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.
- In 1940 the Artillery decided that the Air Corps had outgrown such mundane chores as artillery spotting, and it was decided that it would take care of itself with its own observation aircraft.
- 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 Kindersley Regional Airport (YKY):
- Kindersley Regional Airport (YKY) has 2 runways.
- The closest airport to Kindersley Regional Airport (YKY) is Vermilion Airport (YVG), which is located 91 miles (146 kilometers) NW of YKY.
- The furthest airport from Kindersley Regional Airport (YKY) is Tôlanaro Airport (FTU), which is located 10,217 miles (16,443 kilometers) away in Tôlanaro, Madagascar.
| 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 | 91.03 miles (146.50 km) NW | Vermilion Airport (YVG) | Vermilion, Alberta, Canada | |
| 2 | 95.29 miles (153.36 km) NNE | North Battleford Airport (YQW) | North Battleford, Saskatchewan, Canada | |
| 3 | 104.21 miles (167.71 km) WNW | Coronation Airport (YCT) | Coronation, Alberta, Canada | |
| 4 | 106.54 miles (171.45 km) SE | Swift Current Airport (YYN) | Swift Current, Saskatchewan, Canada | |
| 5 | 113.49 miles (182.64 km) NW | Wainwright Aerodrome (YWV) | Wainwright, Alberta, Canada | |
| 6 | 115.16 miles (185.33 km) ENE | Saskatoon John G. Diefenbaker International Airport (YXE) | Saskatoon, Saskatchewan, Canada | |
| 7 | 122.13 miles (196.55 km) SW | CFB Suffield (YSD) | Suffield, Alberta, Canada | |
| 8 | 123.36 miles (198.53 km) SSW | Medicine Hat Airport (YXH) | Medicine Hat, Alberta, Canada | |
| 9 | 129.63 miles (208.62 km) NNW | Lloydminster Airport (YLL) | Lloydminster, Alberta/Saskatchewan, Canada | |
| 10 | 177.68 miles (285.95 km) ESE | CFB Moose Jaw (YMJ) | Moose Jaw, Saskatchewan, Canada | |
| 11 | 182.41 miles (293.56 km) N | Meadow Lake Airport (YLJ) | Meadow Lake, Saskatchewan, Canada | |
| 12 | 188.86 miles (303.94 km) NE | Prince Albert (Glass Field) Airport (YPA) | Prince Albert, Saskatchewan, Canada | |
| 13 | 194.31 miles (312.72 km) NNW | St. Paul Aerodrome (ZSP) | St. Paul, Alberta, Canada | |
| 14 | 203.39 miles (327.33 km) NNW | Bonnyville Airport (YBY) | Bonnyville, Alberta, Canada | |
| 15 | 204.82 miles (329.63 km) NNW | CFB Cold Lake (YOD) | Cold Lake, Alberta, Canada | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,217.33 miles (16,443.16 km) SE | Tôlanaro Airport (FTU) | Tôlanaro, Madagascar | |
| 2 | 10,205.55 miles (16,424.21 km) SSE | Sir Gaëtan Duval Airport (RRG) | Rodrigues Island, Mauritius | |
| 3 | 10,192.31 miles (16,402.89 km) SSE | Pierrefonds Airport (ZSE) | Saint-Pierre, Réunion | |
| 4 | 10,174.73 miles (16,374.60 km) SSE | Sir Seewoosagur Ramgoolam International Airport (MRU) | Plaisance, Mauritius | |
| 5 | 10,165.69 miles (16,360.05 km) SSE | Roland Garros Airport (RUN) | St Denis, Réunion, France | |
| 6 | 10,129.24 miles (16,301.38 km) SE | Ampanihy Airport (AMP) | Ampanihy, Madagascar | |
| 7 | 10,019.30 miles (16,124.46 km) SE | Mananjary Airport (MNJ) | Mananjary, Madagascar | |
| 8 | 10,000.28 miles (16,093.86 km) SE | Fianarantsoa Airport (WFI) | Fianarantsoa, Madagascar | |
| 9 | 9,944.56 miles (16,004.17 km) ESE | East London Airport (ELS) | East London, South Africa | |
| 10 | 9,941.70 miles (15,999.58 km) ESE | Margate Airport (MGH) | Margate, KwaZulu-Natal, South Africa | |
| 11 | 9,933.15 miles (15,985.81 km) WSW | Margaret River Airport (MGV) | Margaret River, Western Australia, Australia | |
| 12 | 9,929.81 miles (15,980.44 km) ESE | Port Alfred Airport (AFD) | Port Alfred, South Africa | |
| 13 | 9,927.91 miles (15,977.38 km) SE | Andavadoaka Airport (DVD) | Andavadoaka, Toliara province, Atsimo-Andrefana region, Madagascar | |
| 14 | 9,917.73 miles (15,961.00 km) SE | Manja Airport (MJA) | Manja, Menabe, Madagascar | |
| 15 | 9,909.56 miles (15,947.85 km) SE | Morombe Airport (MXM) | Morombe, Madagascar | |