Nonstop flight route between Fort Sill, Oklahoma, United States and Deer Lake, Ontario, Canada:
Departure Airport:
(34°38'58"N by 98°24'7"W)
Arrival Airport:
(52°39'20"N by 94°3'41"W)
Distance from FSI to YVZ:
1,262.31 miles (2,031.48 km)
Share this route:
Jump to:
- About this route
- FSI Airport Information
- YVZ Airport Information
- Facts about FSI
- Facts about YVZ
- 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 YVZ
- List of Nearest Airports to YVZ
- Map of Furthest Airports from YVZ
- List of Furthest Airports from YVZ
About this route:
A direct, nonstop flight between Henry Post Army Airfield (FSI), Fort Sill, Oklahoma, United States and Deer Lake Airport (YVZ), Deer Lake, Ontario, Canada would travel a Great Circle distance of 1,262 miles (or 2,031 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 Deer Lake 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: | YVZ / CYVZ |
| Airport Name: | Deer Lake Airport |
| Location: | Deer Lake, Ontario, Canada |
| GPS Coordinates: | 52°39'20"N by 94°3'41"W |
| Operator/Owner: | Government of Ontario |
| Airport Type: | Public |
| Elevation: | 1092 feet (333 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from YVZ |
| More Information: | YVZ 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.
- After returning from combat duty in France, a cadre of the 135th Aero Squadron ) was assigned to Post Field as an observation squadron, supplying aircraft for the United States Army Field Artillery School at Fort Sill and supported Army units at Fort Leavenworth, Kansas.
- Although the Signal corps had been supplying Observation aircraft for the United States Army Field Artillery School since 1915.
- The Army will continue to operate and maintain a precision approach radar at Fort Sill's Henry Post Field for the foreseeable future.
- There are no air units currently stationed at the airfield, however air operations for transient units are provided by permanent party personnel.
- Air Service/Corps units assigned to Post Field between 1919 and 1941
- 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.
- As a result of the United State's entry into World War I, Fort Sill was selected for a primary pilot school.
Facts about Deer Lake Airport (YVZ):
- Deer Lake Airport (YVZ) currently has only 1 runway.
- The furthest airport from Deer Lake Airport (YVZ) is Margaret River Airport (MGV), which is located 10,505 miles (16,906 kilometers) away in Margaret River, Western Australia, Australia.
- The closest airport to Deer Lake Airport (YVZ) is Poplar Hill Airport (YHP), which is located 38 miles (62 kilometers) SSW of YVZ.
| 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 | 38.37 miles (61.75 km) SSW | Poplar Hill Airport (YHP) | Poplar Hill, Ontario, Canada | |
| 2 | 41.12 miles (66.17 km) NE | Sandy Lake Airport (ZSJ) | Sandy Lake, Ontario, Canada | |
| 3 | 47.50 miles (76.44 km) ESE | North Spirit Lake Airport (YNO) | North Spirit Lake, Ontario, Canada | |
| 4 | 56.15 miles (90.36 km) ENE | Keewaywin Airport (KEW) | Keewaywin, Ontario, Canada | |
| 5 | 57.89 miles (93.16 km) S | Pikangikum Airport (YPM) | Pikangikum, Ontario, Canada | |
| 6 | 72.77 miles (117.11 km) SW | Little Grand Rapids Airport (ZGR) | Little Grand Rapids, Manitoba, Canada | |
| 7 | 86.54 miles (139.27 km) NNW | Island Lake Airport (YIV) | Island Lake, Manitoba, Canada | |
| 8 | 88.46 miles (142.37 km) NNW | St. Theresa Point Airport (YST) | St. Theresa Point, Manitoba, Canada | |
| 9 | 106.49 miles (171.37 km) N | Red Sucker Lake Airport (YRS) | Red Sucker Lake, Manitoba, Canada | |
| 10 | 109.81 miles (176.73 km) ENE | Muskrat Dam Airport (MSA) | Muskrat Dam, Ontario, Canada | |
| 11 | 110.36 miles (177.60 km) S | Red Lake Airport (YRL) | Red Lake, Ontario, Canada | |
| 12 | 114.42 miles (184.14 km) ESE | Cat Lake Airport (YAC) | Cat Lake, Ontario, Canada | |
| 13 | 114.98 miles (185.04 km) NE | Sachigo Lake Airport (ZPB) | Sachigo Lake, Ontario, Canada | |
| 14 | 116.53 miles (187.54 km) E | Round Lake (Weagamow Lake) Airport (ZRJ) | Round Lake, Ontario, Canada | |
| 15 | 126.01 miles (202.80 km) W | Berens River Airport (YBV) | Berens River, Manitoba, Canada | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,504.92 miles (16,905.99 km) WSW | Margaret River Airport (MGV) | Margaret River, Western Australia, Australia | |
| 2 | 10,484.81 miles (16,873.63 km) WSW | Manjimup Airport (MJP) | Manjimup, Western Australia, Australia | |
| 3 | 10,481.03 miles (16,867.54 km) WSW | Busselton Regional Airport (BQB) | Busselton, Western Australia, Australia | |
| 4 | 10,457.84 miles (16,830.22 km) WSW | Albany Airport (ALH) | Albany, Western Australia, Australia | |
| 5 | 10,454.40 miles (16,824.69 km) WSW | Bunbury Airport (BUY) | Bunbury, Western Australia, Australia | |
| 6 | 10,398.90 miles (16,735.36 km) WSW | Katanning Airport (KNI) | Katanning, Western Australia, Australia | |
| 7 | 10,384.65 miles (16,712.43 km) WSW | Rottnest Airport (RTS) | Rottnest Island, Western Australia, Australia | |
| 8 | 10,377.50 miles (16,700.93 km) WSW | Jandakot Airport (JAD) | Jandakot, Western Australia, Australia | |
| 9 | 10,365.82 miles (16,682.13 km) WSW | Perth Airport (PER) | Perth, Western Australia, Australia | |
| 10 | 10,306.57 miles (16,586.77 km) SW | Jurien Bay Airport (JUR) | Jurien Bay, Western Australia, Australia | |
| 11 | 10,239.54 miles (16,478.90 km) WSW | Esperance Airport (EPR) | Esperance, Australia | |
| 12 | 10,232.36 miles (16,467.35 km) SW | Geraldton Airport (GET) | Geraldton, Western Australia, Australia | |
| 13 | 10,210.93 miles (16,432.87 km) SW | Morawa Airport (MWB) | Morawa, Western Australia, Australia | |
| 14 | 10,186.59 miles (16,393.69 km) SW | Mullewa Airport (MXU) | Mullewa, Western Australia, Australia | |
| 15 | 10,183.08 miles (16,388.04 km) SW | Kalbarri Airport (KAX) | Kalbarri, Western Australia, Australia | |