Nonstop flight route between Fort Sill, Oklahoma, United States and Collins Bay, Saskatchewan, Canada:
Departure Airport:
(34°38'58"N by 98°24'7"W)
Arrival Airport:
(58°14'9"N by 103°40'38"W)
Distance from FSI to YKC:
1,647.72 miles (2,651.73 km)
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Jump to:
- About this route
- FSI Airport Information
- YKC Airport Information
- Facts about FSI
- Facts about YKC
- 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 YKC
- List of Nearest Airports to YKC
- Map of Furthest Airports from YKC
- List of Furthest Airports from YKC
About this route:
A direct, nonstop flight between Henry Post Army Airfield (FSI), Fort Sill, Oklahoma, United States and Collins Bay Airport (YKC), Collins Bay, Saskatchewan, Canada would travel a Great Circle distance of 1,648 miles (or 2,652 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 Collins Bay 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: | YKC / CYKC |
| Airport Name: | Collins Bay Airport |
| Location: | Collins Bay, Saskatchewan, Canada |
| GPS Coordinates: | 58°14'9"N by 103°40'38"W |
| Operator/Owner: | Cameco Corporation |
| Airport Type: | Private |
| Elevation: | 1340 feet (408 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from YKC |
| More Information: | YKC Maps & Info |
Facts about Henry Post Army Airfield (FSI):
- There are no air units currently stationed at the airfield, however air operations for transient units are provided by permanent party personnel.
- 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.
- 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.
- Henry Post Army Airfield (FSI) currently has only 1 runway.
- As a result of the United State's entry into World War I, Fort Sill was selected for a primary pilot school.
- With the sudden end of World War I in November 1918, the future operational status of Post Field was unknown.
- Henry Post Army Airfield was the first home of all Army Aviation Training after World War II before moving to Fort Rucker, Alabama in 1954.
Facts about Collins Bay Airport (YKC):
- The closest airport to Collins Bay Airport (YKC) is Points North Landing Airport (YNL), which is located only 15 miles (24 kilometers) W of YKC.
- The furthest airport from Collins Bay Airport (YKC) is Margaret River Airport (MGV), which is located 9,991 miles (16,078 kilometers) away in Margaret River, Western Australia, Australia.
- Collins Bay Airport (YKC) 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 | 14.99 miles (24.12 km) W | Points North Landing Airport (YNL) | Points North Landing, Saskatchewan, Canada | |
| 2 | 20.45 miles (32.91 km) ESE | Wollaston Lake Airport (ZWL) | Wollaston Lake, Saskatchewan, Canada | |
| 3 | 76.86 miles (123.70 km) ESE | Brochet Airport (YBT) | Brochet, Manitoba, Canada | |
| 4 | 84.06 miles (135.28 km) ENE | Lac Brochet Airport (XLB) | Lac Brochet, Manitoba, Canada | |
| 5 | 104.53 miles (168.22 km) NW | Stony Rapids Airport (YSF) | Stony Rapids, Saskatchewan, Canada | |
| 6 | 135.20 miles (217.58 km) SE | Lynn Lake Airport (YYL) | Lynn Lake, Manitoba, Canada | |
| 7 | 144.96 miles (233.29 km) N | Obre Lake/North of Sixty Airport (YDW) | Obre Lake, Northwest Territories, Canada | |
| 8 | 146.62 miles (235.96 km) WNW | Fond-du-Lac Airport (ZFD) | Fond-du-Lac, Saskatchewan, Canada | |
| 9 | 163.47 miles (263.08 km) SE | Laurie River Airport (LRQ) | Laurie River, Manitoba, Canada | |
| 10 | 181.85 miles (292.66 km) SE | Leaf Rapids Airport (YLR) | Leaf Rapids, Manitoba, Canada | |
| 11 | 189.38 miles (304.78 km) ENE | Tadoule Lake Airport (XTL) | Tadoule Lake, Manitoba, Canada | |
| 12 | 194.29 miles (312.69 km) SSE | Pukatawagan Airport (XPK) | Pukatawagan, Manitoba, Canada | |
| 13 | 194.31 miles (312.71 km) WNW | Uranium City Airport (YBE) | Uranium City, Saskatchewan, Canada | |
| 14 | 203.11 miles (326.88 km) ESE | South Indian Lake Airport (XSI) | South Indian Lake, Manitoba, Canada | |
| 15 | 212.11 miles (341.36 km) W | Cluff Lake Airport (XCL) | Cluff Lake, Saskatchewan, Canada | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 9,990.61 miles (16,078.28 km) WSW | Margaret River Airport (MGV) | Margaret River, Western Australia, Australia | |
| 2 | 9,975.42 miles (16,053.84 km) WSW | Manjimup Airport (MJP) | Manjimup, Western Australia, Australia | |
| 3 | 9,967.01 miles (16,040.30 km) WSW | Busselton Regional Airport (BQB) | Busselton, Western Australia, Australia | |
| 4 | 9,957.65 miles (16,025.24 km) WSW | Albany Airport (ALH) | Albany, Western Australia, Australia | |
| 5 | 9,940.38 miles (15,997.45 km) WSW | Bunbury Airport (BUY) | Bunbury, Western Australia, Australia | |
| 6 | 9,893.26 miles (15,921.63 km) WSW | Katanning Airport (KNI) | Katanning, Western Australia, Australia | |
| 7 | 9,866.22 miles (15,878.10 km) WSW | Rottnest Airport (RTS) | Rottnest Island, Western Australia, Australia | |
| 8 | 9,860.42 miles (15,868.76 km) WSW | Jandakot Airport (JAD) | Jandakot, Western Australia, Australia | |
| 9 | 9,848.58 miles (15,849.72 km) WSW | Perth Airport (PER) | Perth, Western Australia, Australia | |
| 10 | 9,782.66 miles (15,743.63 km) WSW | Jurien Bay Airport (JUR) | Jurien Bay, Western Australia, Australia | |
| 11 | 9,751.15 miles (15,692.91 km) WSW | Esperance Airport (EPR) | Esperance, Australia | |
| 12 | 9,731.79 miles (15,661.75 km) SE | Tôlanaro Airport (FTU) | Tôlanaro, Madagascar | |
| 13 | 9,704.71 miles (15,618.18 km) WSW | Geraldton Airport (GET) | Geraldton, Western Australia, Australia | |
| 14 | 9,698.86 miles (15,608.77 km) SSE | Sir Gaëtan Duval Airport (RRG) | Rodrigues Island, Mauritius | |
| 15 | 9,687.38 miles (15,590.29 km) WSW | Morawa Airport (MWB) | Morawa, Western Australia, Australia | |