Nonstop flight route between Iqaluit, Nunavut, Canada and Fort Sill, Oklahoma, United States:
Departure Airport:
(63°45'24"N by 68°33'21"W)
Arrival Airport:
(34°38'58"N by 98°24'7"W)
Distance from YFB to FSI:
2,374.34 miles (3,821.12 km)
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- About this route
- YFB Airport Information
- FSI Airport Information
- Facts about YFB
- Facts about FSI
- Map of Nearest Airports to YFB
- List of Nearest Airports to YFB
- Map of Furthest Airports from YFB
- List of Furthest Airports from YFB
- Map of Nearest Airports to FSI
- List of Nearest Airports to FSI
- Map of Furthest Airports from FSI
- List of Furthest Airports from FSI
About this route:
A direct, nonstop flight between Iqaluit Airport (YFB), Iqaluit, Nunavut, Canada and Henry Post Army Airfield (FSI), Fort Sill, Oklahoma, United States would travel a Great Circle distance of 2,374 miles (or 3,821 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 Iqaluit Airport and Henry Post Army Airfield, the route shown on this map most likely still appears to be a straight line.
Departure Airport Information:
| IATA / ICAO Codes: | YFB / CYFB |
| Airport Name: | Iqaluit Airport |
| Location: | Iqaluit, Nunavut, Canada |
| GPS Coordinates: | 63°45'24"N by 68°33'21"W |
| Airport Type: | Public |
| Elevation: | 110 feet (34 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from YFB |
| More Information: | YFB Maps & Info |
Arrival 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 |
Facts about Iqaluit Airport (YFB):
- The closest airport to Iqaluit Airport (YFB) is Kimmirut Airport (YLC), which is located 75 miles (121 kilometers) SSW of YFB.
- Iqaluit Airport was originally founded as Frobisher Bay Air Base in 1942.
- Because of Iqaluit Airport's relatively low elevation of 110 feet, planes can take off or land at Iqaluit Airport at a lower air speed than at airports located at a higher elevation. This is because the air density is higher closer to sea level than it would otherwise be at higher elevations.
- Iqaluit Airport (YFB) currently has only 1 runway.
- In the 1980s, Canada's airline industry was in transition, with Air Canada and Canadian Airlines rapidly buying up regional operators.
- Multiple flights have been diverted to Iqaluit Airport due to passenger medical emergencies.
- The furthest airport from Iqaluit Airport (YFB) is Albany Airport (ALH), which is located 10,428 miles (16,782 kilometers) away in Albany, Western Australia, Australia.
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.
- Air Service/Corps units assigned to Post Field between 1919 and 1941
- Post Field served as a base for flight training for the Air Service.
- 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.
- The Army will continue to operate and maintain a precision approach radar at Fort Sill's Henry Post Field for the foreseeable future.
- As a result of the United State's entry into World War I, Fort Sill was selected for a primary pilot school.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 74.98 miles (120.67 km) SSW | Kimmirut Airport (YLC) | Kimmirut, Nunavut, Canada |     |
| 2 | 184.04 miles (296.18 km) SW | Kangiqsujuaq (Wakeham Bay) Airport (YWB) | Kangiqsujuaq, Quebec, Canada | |
| 3 | 184.74 miles (297.31 km) NNE | Pangnirtung Airport (YXP) | Pangnirtung, Nunavut, Canada | |
| 4 | 190.31 miles (306.28 km) S | Quaqtaq Airport (YQC) | Quaqtaq, Quebec, Canada | |
| 5 | 209.02 miles (336.39 km) SW | Kattiniq/Donaldson Airport (YAU) | Raglan Mines, Quebec, Canada | |
| 6 | 243.46 miles (391.82 km) WNW | Cape Dorset Airport (YTE) | Cape Dorset, Nunavut, Canada | |
| 7 | 248.29 miles (399.59 km) WSW | Salluit Airport (YZG) | Salluit, Quebec, Canada | |
| 8 | 261.91 miles (421.50 km) S | Kangirsuk Airport (YKG) | Kangirsuk, Quebec, Canada | |
| 9 | 291.69 miles (469.42 km) NNE | Qikiqtarjuaq Airport (YVM) | Qikiqtarjuaq, Nunavut, Canada | |
| 10 | 306.95 miles (493.99 km) WSW | Ivujivik Airport (YIK) | Ivujivik, Québec, Canada | |
| 11 | 310.06 miles (498.99 km) S | Aupaluk Airport (YPJ) | Aupaluk, Quebec, Canada | |
| 12 | 354.66 miles (570.76 km) S | Tasiujaq Airport (YTQ) | Tasiujaq, Quebec, Canada | |
| 13 | 358.79 miles (577.42 km) SSE | Kangiqsualujjuaq (Georges River) Airport (XGR) | Kangiqsualujjuaq, Quebec, Canada | |
| 14 | 368.49 miles (593.02 km) WSW | Akulivik Airport (AKV) | Akulivik, Quebec, Canada | |
| 15 | 381.82 miles (614.48 km) SW | Puvirnituq Airport (YPX) | Puvirnituq, Quebec, Canada | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,427.71 miles (16,781.74 km) S | Albany Airport (ALH) | Albany, Western Australia, Australia | |
| 2 | 10,411.26 miles (16,755.26 km) WSW | Hobart International Airport (HBA) | Hobart, Tasmania, Australia | |
| 3 | 10,389.30 miles (16,719.91 km) S | Manjimup Airport (MJP) | Manjimup, Western Australia, Australia | |
| 4 | 10,370.04 miles (16,688.92 km) S | Margaret River Airport (MGV) | Margaret River, Western Australia, Australia | |
| 5 | 10,356.00 miles (16,666.33 km) WSW | Smithton Airport (SIO) | Smithton, Tasmania, Australia | |
| 6 | 10,352.28 miles (16,660.34 km) S | Busselton Regional Airport (BQB) | Busselton, Western Australia, Australia | |
| 7 | 10,349.24 miles (16,655.44 km) WSW | Burnie Airport (BWT) | Burnie, Tasmania, Australia | |
| 8 | 10,343.04 miles (16,645.47 km) S | Katanning Airport (KNI) | Katanning, Western Australia, Australia | |
| 9 | 10,343.02 miles (16,645.43 km) WSW | Launceston Airport (LST) | Launceston, Tasmania, Australia | |
| 10 | 10,341.31 miles (16,642.69 km) WSW | Devonport Airport (DPO) | Devonport, Tasmania, Australia | |
| 11 | 10,329.97 miles (16,624.43 km) S | Bunbury Airport (BUY) | Bunbury, Western Australia, Australia | |
| 12 | 10,328.18 miles (16,621.55 km) SW | King Island Airport (KNS) | Currie, Tasmania, Australia | |
| 13 | 10,325.23 miles (16,616.81 km) WSW | George Town Aerodrome (GEE) | George Town, Tasmania, Australia | |
| 14 | 10,311.93 miles (16,595.40 km) SSW | Esperance Airport (EPR) | Esperance, Australia | |
| 15 | 10,302.26 miles (16,579.84 km) WSW | St Helens Airport (HLS) | St. Helens, Tasmania, Australia | |
| 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 | |