Nonstop flight route between Fallon, Nevada, United States and Fort Sill, Oklahoma, United States:
Departure Airport:
(39°29'57"N by 118°44'56"W)
Arrival Airport:
(34°38'58"N by 98°24'7"W)
Distance from FLX to FSI:
1,167.67 miles (1,879.18 km)
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- About this route
- FLX Airport Information
- FSI Airport Information
- Facts about FLX
- Facts about FSI
- Map of Nearest Airports to FLX
- List of Nearest Airports to FLX
- Map of Furthest Airports from FLX
- List of Furthest Airports from FLX
- 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 Fallon Municipal Airport (FLX), Fallon, Nevada, United States and Henry Post Army Airfield (FSI), Fort Sill, Oklahoma, United States would travel a Great Circle distance of 1,168 miles (or 1,879 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 Fallon Municipal 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: | FLX / KFLX |
| Airport Name: | Fallon Municipal Airport |
| Location: | Fallon, Nevada, United States |
| GPS Coordinates: | 39°29'57"N by 118°44'56"W |
| Area Served: | Fallon, Nevada |
| Operator/Owner: | City of Fallon |
| Airport Type: | Public |
| Elevation: | 3963 feet (1,208 meters) |
| # of Runways: | 2 |
| View all routes: | Routes from FLX |
| More Information: | FLX 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 Fallon Municipal Airport (FLX):
- The closest airport to Fallon Municipal Airport (FLX) is Naval Air Station Fallon (NFL), which is located only 6 miles (9 kilometers) SSE of FLX.
- Fallon Municipal Airport (FLX) has 2 runways.
- The furthest airport from Fallon Municipal Airport (FLX) is Tôlanaro Airport (FTU), which is located 11,138 miles (17,925 kilometers) away in Tôlanaro, Madagascar.
Facts about Henry Post Army Airfield (FSI):
- Henry Post Army Airfield is a military use airport located at Fort Sill in Comanche County, Oklahoma, United States.
- 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.
- 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 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.
- 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.
- Henry Post AAF has one runway designated 17/35 with a concrete surface measuring 5,001 by 200 feet.
- 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 | 5.68 miles (9.15 km) SSE | Naval Air Station Fallon (NFL) | Fallon, Nevada, United States |     |
| 2 | 40.39 miles (65.00 km) NNE | Derby Field (LOL) | Lovelock, Nevada, United States | |
| 3 | 54.34 miles (87.45 km) E | Reno–Tahoe International Airport (RNO) | Reno, Nevada, United States | |
| 4 | 56.77 miles (91.36 km) WSW | Carson Airport (CSN) | Carson City, Nevada, United States | |
| 5 | 58.03 miles (93.38 km) SE | Gabbs Airport (GAB) | Gabbs, Nevada, United States | |
| 6 | 63.76 miles (102.62 km) WSW | Minden-Tahoe Airport (MEV) | Minden, Nevada, United States | |
| 7 | 66.25 miles (106.62 km) S | Hawthorne Industrial Airport (HTH) | Hawthorne, Nevada, United States | |
| 8 | 75.26 miles (121.11 km) W | Truckee Tahoe Airport (TKF) | Truckee, California, United States | |
| 9 | 78.76 miles (126.75 km) WSW | Lake Tahoe Airport (TVL) | South Lake Tahoe, California, United States | |
| 10 | 82.76 miles (133.18 km) E | Austin Airport (ASQ) | Austin, Nevada, United States | |
| 11 | 91.26 miles (146.87 km) NW | Amedee Army AirfieldReno Army Air Base Auxiliary Flight Strip (AHC) | Herlong, California, United States | |
| 12 | 105.85 miles (170.34 km) W | Blue Canyon–Nyack Airport (BLU) | Emigrant Gap, California, United States | |
| 13 | 108.63 miles (174.82 km) NNE | Winnemucca Municipal Airport (WMC) | Winnemucca, Nevada, United States | |
| 14 | 114.03 miles (183.51 km) WNW | Susanville Municipal Airport (SVE) | Susanville, California, United States | |
| 15 | 120.06 miles (193.21 km) WSW | Placerville Airport (PVF) | Placerville, California, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,138.10 miles (17,924.98 km) SE | Tôlanaro Airport (FTU) | Tôlanaro, Madagascar | |
| 2 | 11,134.57 miles (17,919.31 km) SSE | Pierrefonds Airport (ZSE) | Saint-Pierre, Réunion | |
| 3 | 11,107.00 miles (17,874.93 km) SSE | Roland Garros Airport (RUN) | St Denis, Réunion, France | |
| 4 | 11,102.37 miles (17,867.48 km) S | Sir Seewoosagur Ramgoolam International Airport (MRU) | Plaisance, Mauritius | |
| 5 | 11,067.02 miles (17,810.60 km) S | Sir Gaëtan Duval Airport (RRG) | Rodrigues Island, Mauritius | |
| 6 | 11,034.26 miles (17,757.88 km) SE | Ampanihy Airport (AMP) | Ampanihy, Madagascar | |
| 7 | 10,960.89 miles (17,639.79 km) SE | Mananjary Airport (MNJ) | Mananjary, Madagascar | |
| 8 | 10,935.91 miles (17,599.60 km) SE | Fianarantsoa Airport (WFI) | Fianarantsoa, Madagascar | |
| 9 | 10,837.12 miles (17,440.61 km) SE | Manja Airport (MJA) | Manja, Menabe, Madagascar | |
| 10 | 10,836.38 miles (17,439.42 km) SE | Andavadoaka Airport (DVD) | Andavadoaka, Toliara province, Atsimo-Andrefana region, Madagascar | |
| 11 | 10,820.70 miles (17,414.18 km) SE | Morombe Airport (MXM) | Morombe, Madagascar | |
| 12 | 10,797.38 miles (17,376.66 km) SSE | Toamasino Airport (TMM) | Toamasina, Madagascar | |
| 13 | 10,787.18 miles (17,360.24 km) SE | Ivato International Airport (TNR) | Antananarivo, Madagascar | |
| 14 | 10,769.38 miles (17,331.59 km) SE | Miandrivazo Airport (ZVA) | Miandrivazo, Madagascar | |
| 15 | 10,745.62 miles (17,293.36 km) SE | Belo sur Tsiribihina Airport (BMD) | Belo sur Tsiribihina, 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 | |