Nonstop flight route between Fort Sill, Oklahoma, United States and Kemmerer, Wyoming, United States:
Departure Airport:
(34°38'58"N by 98°24'7"W)
Arrival Airport:
(41°49'27"N by 110°33'24"W)
Distance from FSI to EMM:
823.76 miles (1,325.72 km)
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Jump to:
- About this route
- FSI Airport Information
- EMM Airport Information
- Facts about FSI
- Facts about EMM
- 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 EMM
- List of Nearest Airports to EMM
- Map of Furthest Airports from EMM
- List of Furthest Airports from EMM
About this route:
A direct, nonstop flight between Henry Post Army Airfield (FSI), Fort Sill, Oklahoma, United States and Kemmerer Municipal Airport (EMM), Kemmerer, Wyoming, United States would travel a Great Circle distance of 824 miles (or 1,326 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 Kemmerer 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: | EMM / KEMM |
| Airport Name: | Kemmerer Municipal Airport |
| Location: | Kemmerer, Wyoming, United States |
| GPS Coordinates: | 41°49'27"N by 110°33'24"W |
| Area Served: | Kemmerer, Wyoming |
| Operator/Owner: | City of Kemmerer |
| Airport Type: | Public |
| Elevation: | 7285 feet (2,220 meters) |
| # of Runways: | 3 |
| View all routes: | Routes from EMM |
| More Information: | EMM Maps & Info |
Facts about Henry Post Army Airfield (FSI):
- Henry Post Army Airfield (FSI) currently has only 1 runway.
- There are no air units currently stationed at the airfield, however air operations for transient units are provided by permanent party personnel.
- Henry Post AAF has one runway designated 17/35 with a concrete surface measuring 5,001 by 200 feet.
- With the sudden end of World War I in November 1918, the future operational status of Post Field was unknown.
- 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 Kemmerer Municipal Airport (EMM):
- The airport covers 400 acres at an elevation of 7,285 feet.
- Kemmerer Municipal Airport (EMM) has 3 runways.
- The furthest airport from Kemmerer Municipal Airport (EMM) is Sir Gaëtan Duval Airport (RRG), which is located 10,871 miles (17,495 kilometers) away in Rodrigues Island, Mauritius.
- The closest airport to Kemmerer Municipal Airport (EMM) is Miley Memorial Field (BPI), which is located 57 miles (92 kilometers) NNE of EMM.
- Because of Kemmerer Municipal Airport's high elevation of 7,285 feet, planes must typically fly at a faster airspeed in order to takeoff or land at EMM. Combined with a high temperature, this could make EMM a "Hot & High" airport, where the air density is lower than it would otherwise be at sea level.
- The FAA's National Plan of Integrated Airport Systems categorizes it as a general aviation airport.
| 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 | 57.31 miles (92.23 km) NNE | Miley Memorial Field (BPI) | Big Piney, Wyoming, United States | |
| 2 | 64.22 miles (103.36 km) NNW | Afton Municipal Airport (AFO) | Afton, Wyoming, United States | |
| 3 | 66.71 miles (107.37 km) W | Logan-Cache Airport (LGU) | Logan, Utah, United States | |
| 4 | 77.28 miles (124.37 km) NNE | Ralph Wenz Field (PWY) | Pinedale, Wyoming, United States | |
| 5 | 78.56 miles (126.43 km) E | Rock Springs–Sweetwater County Airport (RKS) | Rock Springs, Wyoming, United States | |
| 6 | 79.90 miles (128.59 km) WSW | Brigham City Airport (BMC) | Brigham City, Utah, United States | |
| 7 | 86.96 miles (139.95 km) WSW | Ogden-Hinckley Airport (OGD) | Ogden, Utah, United States | |
| 8 | 87.82 miles (141.34 km) WSW | Hill Air Force Base (HIF) | Ogden, Utah, United States | |
| 9 | 96.97 miles (156.05 km) SW | Skypark Airport (BTF) | Bountiful, Utah, United States | |
| 10 | 102.76 miles (165.38 km) SW | Salt Lake City International Airport (SLC) | Salt Lake City, Utah, United States | |
| 11 | 110.02 miles (177.05 km) SSE | Vernal Regional Airport (VEL) | Vernal, Utah, United States | |
| 12 | 115.84 miles (186.42 km) NE | Hunt Field (LND) | Lander, Wyoming, United States | |
| 13 | 123.54 miles (198.82 km) N | Jackson Hole Airport (JAC) | Jackson, Wyoming, United States | |
| 14 | 126.47 miles (203.53 km) SSW | Provo Municipal Airport (PVU) | Provo, Utah, United States | |
| 15 | 128.29 miles (206.46 km) NW | Pocatello Regional Airport (PIH) | Pocatello, Idaho, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,871.06 miles (17,495.24 km) SSE | Sir Gaëtan Duval Airport (RRG) | Rodrigues Island, Mauritius | |
| 2 | 10,806.91 miles (17,392.00 km) SSE | Sir Seewoosagur Ramgoolam International Airport (MRU) | Plaisance, Mauritius | |
| 3 | 10,802.47 miles (17,384.84 km) SE | Pierrefonds Airport (ZSE) | Saint-Pierre, Réunion | |
| 4 | 10,778.37 miles (17,346.06 km) SSE | Roland Garros Airport (RUN) | St Denis, Réunion, France | |
| 5 | 10,707.08 miles (17,231.33 km) SE | Tôlanaro Airport (FTU) | Tôlanaro, Madagascar | |
| 6 | 10,594.70 miles (17,050.47 km) ESE | Ampanihy Airport (AMP) | Ampanihy, Madagascar | |
| 7 | 10,557.39 miles (16,990.42 km) SE | Mananjary Airport (MNJ) | Mananjary, Madagascar | |
| 8 | 10,522.70 miles (16,934.60 km) SE | Fianarantsoa Airport (WFI) | Fianarantsoa, Madagascar | |
| 9 | 10,416.92 miles (16,764.36 km) SE | Toamasino Airport (TMM) | Toamasina, Madagascar | |
| 10 | 10,408.49 miles (16,750.80 km) SE | Manja Airport (MJA) | Manja, Menabe, Madagascar | |
| 11 | 10,400.58 miles (16,738.06 km) SE | Andavadoaka Airport (DVD) | Andavadoaka, Toliara province, Atsimo-Andrefana region, Madagascar | |
| 12 | 10,388.60 miles (16,718.79 km) SE | Ivato International Airport (TNR) | Antananarivo, Madagascar | |
| 13 | 10,386.61 miles (16,715.59 km) SE | Morombe Airport (MXM) | Morombe, Madagascar | |
| 14 | 10,370.95 miles (16,690.39 km) SE | Sainte Marie Airport (SMS) | Île Sainte-Marie, Madagascar | |
| 15 | 10,354.30 miles (16,663.58 km) SE | Miandrivazo Airport (ZVA) | Miandrivazo, Madagascar | |