Nonstop flight route between Webster City, Iowa, United States and Fort Sill, Oklahoma, United States:
Departure Airport:
(42°26'11"N by 93°52'9"W)
Arrival Airport:
(34°38'58"N by 98°24'7"W)
Distance from EBS to FSI:
590.92 miles (950.98 km)
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Jump to:
- About this route
- EBS Airport Information
- FSI Airport Information
- Facts about EBS
- Facts about FSI
- Map of Nearest Airports to EBS
- List of Nearest Airports to EBS
- Map of Furthest Airports from EBS
- List of Furthest Airports from EBS
- 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 Webster City Municipal Airport (EBS), Webster City, Iowa, United States and Henry Post Army Airfield (FSI), Fort Sill, Oklahoma, United States would travel a Great Circle distance of 591 miles (or 951 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 Webster City 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: | EBS / KEBS |
| Airport Name: | Webster City Municipal Airport |
| Location: | Webster City, Iowa, United States |
| GPS Coordinates: | 42°26'11"N by 93°52'9"W |
| Area Served: | Webster City, Iowa |
| Operator/Owner: | City of Webster City |
| Airport Type: | Public |
| Elevation: | 1122 feet (342 meters) |
| # of Runways: | 2 |
| View all routes: | Routes from EBS |
| More Information: | EBS 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 Webster City Municipal Airport (EBS):
- The furthest airport from Webster City Municipal Airport (EBS) is Margaret River Airport (MGV), which is located 10,767 miles (17,328 kilometers) away in Margaret River, Western Australia, Australia.
- Webster City Municipal Airport (EBS) has 2 runways.
- The closest airport to Webster City Municipal Airport (EBS) is Fort Dodge Regional Airport (FOD), which is located only 18 miles (29 kilometers) WNW of EBS.
Facts about Henry Post Army Airfield (FSI):
- 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 Fort Sill Army Radar Approach Control is the Army's Second busiest Air Traffic Control Facility, providing Radar Approach Control service to Henry Post Army Air Field, Lawton/Fort Sill Regional Airport, Duncan/Haliburton Airport and many smaller airports in the area.
- 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 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 Army Airfield (FSI) currently has only 1 runway.
- Post Field served as a base for flight training for the Air Service.
- 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.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 18.25 miles (29.38 km) WNW | Fort Dodge Regional Airport (FOD) | Fort Dodge, Iowa, United States |     |
| 2 | 26.76 miles (43.06 km) S | Boone Municipal Airport (BNW) | Boone, Iowa, United States | |
| 3 | 28.19 miles (45.37 km) NW | Humboldt Municipal Airport (HUD) | Humboldt, Iowa, United States | |
| 4 | 33.22 miles (53.46 km) SSE | Ames Municipal Airport (AMW) | Ames, Iowa, United States | |
| 5 | 44.59 miles (71.76 km) SSW | Perry Municipal Airport (PRO) | Perry, Iowa, United States | |
| 6 | 48.80 miles (78.53 km) NNW | Algona Municipal Airport (AXG) | Algona, Iowa, United States | |
| 7 | 53.78 miles (86.56 km) SSE | Ankeny Regional Airport (IKV) | Ankeny, Iowa, United States | |
| 8 | 54.22 miles (87.27 km) WSW | Arthur N. Neu Airport (CIN) | Carroll, Iowa, United States | |
| 9 | 56.54 miles (90.99 km) NNE | Forest City Municipal Airport (FXY) | Forest City, Iowa, United States | |
| 10 | 56.82 miles (91.44 km) NNE | Mason City Municipal Airport (MCW) | Mason City, Iowa, United States | |
| 11 | 63.25 miles (101.79 km) S | Des Moines International Airport (DSM) | Des Moines, Iowa, United States | |
| 12 | 68.28 miles (109.88 km) SE | Newton Municipal Airport (TNU) | Newton, Iowa, United States | |
| 13 | 70.72 miles (113.82 km) W | Storm Lake Municipal Airport (SLB) | Storm Lake, Iowa, United States | |
| 14 | 75.29 miles (121.17 km) E | Waterloo Regional Airport (Livingston Betsworth Field) (ALO) | Waterloo, Iowa, United States | |
| 15 | 77.50 miles (124.73 km) NE | Northeast Iowa Regional Airport (CCY) | Charles City, Iowa, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,767.27 miles (17,328.19 km) W | Margaret River Airport (MGV) | Margaret River, Western Australia, Australia | |
| 2 | 10,744.02 miles (17,290.78 km) W | Busselton Regional Airport (BQB) | Busselton, Western Australia, Australia | |
| 3 | 10,726.16 miles (17,262.04 km) W | Manjimup Airport (MJP) | Manjimup, Western Australia, Australia | |
| 4 | 10,719.58 miles (17,251.45 km) WSW | Bunbury Airport (BUY) | Bunbury, Western Australia, Australia | |
| 5 | 10,677.18 miles (17,183.21 km) WSW | Rottnest Airport (RTS) | Rottnest Island, Western Australia, Australia | |
| 6 | 10,663.66 miles (17,161.46 km) WSW | Jandakot Airport (JAD) | Jandakot, Western Australia, Australia | |
| 7 | 10,663.38 miles (17,161.01 km) W | Albany Airport (ALH) | Albany, Western Australia, Australia | |
| 8 | 10,653.60 miles (17,145.27 km) WSW | Perth Airport (PER) | Perth, Western Australia, Australia | |
| 9 | 10,634.83 miles (17,115.06 km) WSW | Jurien Bay Airport (JUR) | Jurien Bay, Western Australia, Australia | |
| 10 | 10,631.24 miles (17,109.28 km) W | Katanning Airport (KNI) | Katanning, Western Australia, Australia | |
| 11 | 10,588.79 miles (17,040.96 km) WSW | Geraldton Airport (GET) | Geraldton, Western Australia, Australia | |
| 12 | 10,561.51 miles (16,997.06 km) WSW | Kalbarri Airport (KAX) | Kalbarri, Western Australia, Australia | |
| 13 | 10,542.99 miles (16,967.26 km) WSW | Morawa Airport (MWB) | Morawa, Western Australia, Australia | |
| 14 | 10,536.43 miles (16,956.71 km) WSW | Mullewa Airport (MXU) | Mullewa, Western Australia, Australia | |
| 15 | 10,510.05 miles (16,914.24 km) WSW | Shark Bay Airport (MJK) | Monkey Mia, Western Australia, 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 | |