Nonstop flight route between Fort Sill, Oklahoma, United States and Tullahoma, Tennessee, United States:
Departure Airport:
(34°38'58"N by 98°24'7"W)
Arrival Airport:
(35°22'48"N by 86°14'48"W)
Distance from FSI to THA:
689.27 miles (1,109.26 km)
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Jump to:
- About this route
- FSI Airport Information
- THA Airport Information
- Facts about FSI
- Facts about THA
- 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 THA
- List of Nearest Airports to THA
- Map of Furthest Airports from THA
- List of Furthest Airports from THA
About this route:
A direct, nonstop flight between Henry Post Army Airfield (FSI), Fort Sill, Oklahoma, United States and Tullahoma Regional Airport (THA), Tullahoma, Tennessee, United States would travel a Great Circle distance of 689 miles (or 1,109 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 Tullahoma 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: | THA / KTHA |
| Airport Names: |
|
| Location: | Tullahoma, Tennessee, United States |
| GPS Coordinates: | 35°22'48"N by 86°14'48"W |
| Area Served: | Tullahoma, Tennessee |
| Operator/Owner: | City of Tullahoma |
| Airport Type: | Public |
| Elevation: | 1084 feet (330 meters) |
| # of Runways: | 3 |
| View all routes: | Routes from THA |
| More Information: | THA Maps & Info |
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.
- 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.
- With the sudden end of World War I in November 1918, the future operational status of Post Field was unknown.
- The first Army aviation at Fort Sill began on 26 July 1915 when eight Curtiss JN-3 airplanes of the 1st Aero Squadron arrived from Rockwell Field, California.
- Henry Post Army Airfield (FSI) currently has only 1 runway.
- By the late 1920s, the World War I tarpaper buildings were rotting and turning into fire hazards.
- 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.
- Henry Post AAF has one runway designated 17/35 with a concrete surface measuring 5,001 by 200 feet.
- 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 Tullahoma Regional Airport (THA):
- In addition to being known as "Tullahoma Regional Airport", another name for THA is "William Northern Field".
- The furthest airport from Tullahoma Regional Airport (THA) is Margaret River Airport (MGV), which is located 11,222 miles (18,060 kilometers) away in Margaret River, Western Australia, Australia.
- The closest airport to Tullahoma Regional Airport (THA) is Shelbyville Municipal Airport (SYI), which is located only 17 miles (27 kilometers) NW of THA.
- Tullahoma Regional Airport (THA) has 3 runways.
| 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 | 16.59 miles (26.69 km) NW | Shelbyville Municipal Airport (SYI) | Shelbyville, Tennessee, United States | |
| 2 | 23.07 miles (37.13 km) ESE | Franklin County Airport (UOS) | Sewanee, Tennessee, United States | |
| 3 | 28.47 miles (45.81 km) SW | Fayetteville Municipal Airport (FYM) | Fayetteville, Tennessee, United States | |
| 4 | 31.58 miles (50.83 km) NE | Warren County Memorial Airport (RNC) | McMinnville, Tennessee, United States | |
| 5 | 43.37 miles (69.79 km) ESE | Marion County Airport (APT) | Jasper, Tennessee, United States | |
| 6 | 46.08 miles (74.16 km) NNW | Smyrna Airport (MQY) | Smyrna, Tennessee, United States | |
| 7 | 53.84 miles (86.65 km) WNW | Maury County Airport (MRC) | Columbia/Mount Pleasant, Tennessee, United States | |
| 8 | 54.43 miles (87.60 km) SSW | Redstone Army Airfield (AAF) (HUA) | Redstone Arsenal (near Huntsville), Alabama, United States | |
| 9 | 57.07 miles (91.85 km) NNW | Nashville International Airport (BNA) | Nashville, Tennessee, United States | |
| 10 | 59.40 miles (95.59 km) SSW | Huntsville International Airport (HSV) | Huntsville / Decatur, Alabama, United States | |
| 11 | 63.50 miles (102.20 km) ESE | Chattanooga Metropolitan Airport (CHA) | Chattanooga, Tennessee, United States | |
| 12 | 63.86 miles (102.77 km) SW | Pryor Field Regional Airport (DCU) | Decatur, Alabama, United States | |
| 13 | 74.37 miles (119.69 km) WNW | Centerville Municipal Airport (GHM) | Centerville, Tennessee, United States | |
| 14 | 88.71 miles (142.77 km) WSW | Northwest Alabama Regional Airport (MSL) | Muscle Shoals, Alabama, United States | |
| 15 | 90.12 miles (145.03 km) ESE | Dalton Municipal Airport (DNN) | Dalton, Georgia, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,221.78 miles (18,059.66 km) W | Margaret River Airport (MGV) | Margaret River, Western Australia, Australia | |
| 2 | 11,201.62 miles (18,027.21 km) W | Busselton Regional Airport (BQB) | Busselton, Western Australia, Australia | |
| 3 | 11,181.59 miles (17,994.98 km) W | Bunbury Airport (BUY) | Bunbury, Western Australia, Australia | |
| 4 | 11,167.37 miles (17,972.10 km) W | Manjimup Airport (MJP) | Manjimup, Western Australia, Australia | |
| 5 | 11,165.58 miles (17,969.22 km) W | Rottnest Airport (RTS) | Rottnest Island, Western Australia, Australia | |
| 6 | 11,154.36 miles (17,951.15 km) W | Jurien Bay Airport (JUR) | Jurien Bay, Western Australia, Australia | |
| 7 | 11,148.17 miles (17,941.19 km) W | Jandakot Airport (JAD) | Jandakot, Western Australia, Australia | |
| 8 | 11,140.28 miles (17,928.49 km) W | Perth Airport (PER) | Perth, Western Australia, Australia | |
| 9 | 11,131.76 miles (17,914.78 km) WSW | Geraldton Airport (GET) | Geraldton, Western Australia, Australia | |
| 10 | 11,120.91 miles (17,897.32 km) WSW | Kalbarri Airport (KAX) | Kalbarri, Western Australia, Australia | |
| 11 | 11,092.07 miles (17,850.92 km) WSW | Shark Bay Airport (MJK) | Monkey Mia, Western Australia, Australia | |
| 12 | 11,081.02 miles (17,833.13 km) W | Albany Airport (ALH) | Albany, Western Australia, Australia | |
| 13 | 11,077.83 miles (17,827.99 km) WSW | Mullewa Airport (MXU) | Mullewa, Western Australia, Australia | |
| 14 | 11,074.81 miles (17,823.14 km) W | Katanning Airport (KNI) | Katanning, Western Australia, Australia | |
| 15 | 11,071.43 miles (17,817.70 km) WSW | Morawa Airport (MWB) | Morawa, Western Australia, Australia | |