Nonstop flight route between Fort Sill, Oklahoma, United States and Guymon, Oklahoma, United States:
Departure Airport:
(34°38'58"N by 98°24'7"W)
Arrival Airport:
(36°41'6"N by 101°30'28"W)
Distance from FSI to GUY:
223.95 miles (360.41 km)
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Jump to:
- About this route
- FSI Airport Information
- GUY Airport Information
- Facts about FSI
- Facts about GUY
- 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 GUY
- List of Nearest Airports to GUY
- Map of Furthest Airports from GUY
- List of Furthest Airports from GUY
About this route:
A direct, nonstop flight between Henry Post Army Airfield (FSI), Fort Sill, Oklahoma, United States and Guymon Municipal Airport (GUY), Guymon, Oklahoma, United States would travel a Great Circle distance of 224 miles (or 360 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 Guymon Municipal 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: | GUY / KGUY |
| Airport Name: | Guymon Municipal Airport |
| Location: | Guymon, Oklahoma, United States |
| GPS Coordinates: | 36°41'6"N by 101°30'28"W |
| Area Served: | Guymon, Oklahoma |
| Operator/Owner: | City of Guymon |
| Airport Type: | Public |
| Elevation: | 3123 feet (952 meters) |
| # of Runways: | 2 |
| View all routes: | Routes from GUY |
| More Information: | GUY Maps & Info |
Facts about Henry Post Army Airfield (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.
- The Army will continue to operate and maintain a precision approach radar at Fort Sill's Henry Post Field for the foreseeable future.
- 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.
- By the late 1920s, the World War I tarpaper buildings were rotting and turning into fire hazards.
- 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.
Facts about Guymon Municipal Airport (GUY):
- The closest airport to Guymon Municipal Airport (GUY) is Liberal Mid-America Regional Airport (LBL), which is located 39 miles (63 kilometers) NE of GUY.
- From about 1957 until 1968 Central Airlines and successor Frontier stopped there.
- The furthest airport from Guymon Municipal Airport (GUY) is Sir Gaëtan Duval Airport (RRG), which is located 10,952 miles (17,626 kilometers) away in Rodrigues Island, Mauritius.
- Guymon Municipal Airport (GUY) has 2 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 | 39.15 miles (63.01 km) NE | Liberal Mid-America Regional Airport (LBL) | Liberal, Kansas, United States | |
| 2 | 68.30 miles (109.91 km) S | Hutchinson County Airport (BGD) | Borger, Texas, United States | |
| 3 | 73.76 miles (118.71 km) SW | Dalhart Municipal Airport (DHT) | Dalhart, Texas, United States | |
| 4 | 92.60 miles (149.02 km) W | Clayton Municipal Airpark (CAO) | Clayton, New Mexico, United States | |
| 5 | 96.04 miles (154.56 km) NNE | Garden City Regional Airport (GCK) | Garden City, Kansas, United States | |
| 6 | 99.87 miles (160.72 km) ESE | Gage Airport (GAG) | Gage, Oklahoma, United States | |
| 7 | 101.86 miles (163.93 km) S | Rick Husband Amarillo International Airport (AMA) | Amarillo, Texas, United States | |
| 8 | 106.18 miles (170.88 km) S | Tradewind Airport (TDW) | Amarillo, Texas, United States | |
| 9 | 111.47 miles (179.40 km) E | West Woodward AirportWoodward Army Airfield (WWR) | Woodward, Oklahoma, United States | |
| 10 | 112.90 miles (181.70 km) NE | Dodge City Regional Airport (DDC) | Dodge City, Kansas, United States | |
| 11 | 115.57 miles (185.99 km) NW | Lamar Municipal Airport (LAA) | Lamar, Colorado, United States | |
| 12 | 156.56 miles (251.96 km) SW | Tucumcari Municipal Airport (TCC) | Tucumcari, New Mexico, United States | |
| 13 | 158.95 miles (255.80 km) SE | Clinton-Sherman Industrial Airpark (CSM) | Clinton, Oklahoma, United States | |
| 14 | 161.33 miles (259.63 km) WNW | Perry Stokes Airport (TAD) | Trinidad, Colorado, United States | |
| 15 | 164.11 miles (264.12 km) ESE | Clinton Regional Airport (CLK) | Clinton, Oklahoma, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,952.26 miles (17,625.92 km) SE | Sir Gaëtan Duval Airport (RRG) | Rodrigues Island, Mauritius | |
| 2 | 10,754.00 miles (17,306.85 km) SE | Sir Seewoosagur Ramgoolam International Airport (MRU) | Plaisance, Mauritius | |
| 3 | 10,692.97 miles (17,208.62 km) ESE | Pierrefonds Airport (ZSE) | Saint-Pierre, Réunion | |
| 4 | 10,676.95 miles (17,182.84 km) ESE | Roland Garros Airport (RUN) | St Denis, Réunion, France | |
| 5 | 10,412.62 miles (16,757.45 km) ESE | Tôlanaro Airport (FTU) | Tôlanaro, Madagascar | |
| 6 | 10,397.13 miles (16,732.52 km) SW | Cocos (Keeling) Island Airport (CCK) | Cocos Islands, Australia | |
| 7 | 10,376.41 miles (16,699.18 km) W | Margaret River Airport (MGV) | Margaret River, Western Australia, Australia | |
| 8 | 10,355.19 miles (16,665.02 km) W | Busselton Regional Airport (BQB) | Busselton, Western Australia, Australia | |
| 9 | 10,337.56 miles (16,636.65 km) ESE | Mananjary Airport (MNJ) | Mananjary, Madagascar | |
| 10 | 10,333.81 miles (16,630.61 km) W | Bunbury Airport (BUY) | Bunbury, Western Australia, Australia | |
| 11 | 10,325.40 miles (16,617.08 km) W | Manjimup Airport (MJP) | Manjimup, Western Australia, Australia | |
| 12 | 10,312.09 miles (16,595.66 km) W | Rottnest Airport (RTS) | Rottnest Island, Western Australia, Australia | |
| 13 | 10,297.85 miles (16,572.74 km) W | Jurien Bay Airport (JUR) | Jurien Bay, Western Australia, Australia | |
| 14 | 10,295.24 miles (16,568.55 km) W | Jandakot Airport (JAD) | Jandakot, Western Australia, Australia | |
| 15 | 10,286.94 miles (16,555.18 km) W | Perth Airport (PER) | Perth, Western Australia, Australia | |