Nonstop flight route between Elmira/Big Flats, New York, United States and Fort Sill, Oklahoma, United States:
Departure Airport:
(42°9'35"N by 76°53'30"W)
Arrival Airport:
(34°38'58"N by 98°24'7"W)
Distance from ELM to FSI:
1,270.41 miles (2,044.51 km)
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- About this route
- ELM Airport Information
- FSI Airport Information
- Facts about ELM
- Facts about FSI
- Map of Nearest Airports to ELM
- List of Nearest Airports to ELM
- Map of Furthest Airports from ELM
- List of Furthest Airports from ELM
- 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 Elmira/Corning Regional Airport (ELM), Elmira/Big Flats, New York, United States and Henry Post Army Airfield (FSI), Fort Sill, Oklahoma, United States would travel a Great Circle distance of 1,270 miles (or 2,045 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 Elmira/Corning Regional 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: | ELM / KELM |
| Airport Name: | Elmira/Corning Regional Airport |
| Location: | Elmira/Big Flats, New York, United States |
| GPS Coordinates: | 42°9'35"N by 76°53'30"W |
| Area Served: | Elmira, New York, Corning, New York |
| Operator/Owner: | County of Chemung |
| Airport Type: | Public |
| Elevation: | 954 feet (291 meters) |
| # of Runways: | 3 |
| View all routes: | Routes from ELM |
| More Information: | ELM 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 Elmira/Corning Regional Airport (ELM):
- The furthest airport from Elmira/Corning Regional Airport (ELM) is Margaret River Airport (MGV), which is located 11,573 miles (18,625 kilometers) away in Margaret River, Western Australia, Australia.
- Because of Elmira/Corning Regional Airport's relatively low elevation of 954 feet, planes can take off or land at Elmira/Corning Regional Airport at a lower air speed than at airports located at a higher elevation. This is because the air density is higher closer to sea level than it would otherwise be at higher elevations.
- Elmira/Corning Regional Airport (ELM) has 3 runways.
- The airport covers 1,000 acres at an elevation of 954 feet.
- The closest airport to Elmira/Corning Regional Airport (ELM) is Ithaca Tompkins Regional Airport (ITH), which is located 32 miles (51 kilometers) NE of ELM.
- An aviation museum, the Wings of Eagles Discovery Center, is at the airport.
Facts about Henry Post Army Airfield (FSI):
- Air Service/Corps units assigned to Post Field between 1919 and 1941
- 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.
- As a result of the United State's entry into World War I, Fort Sill was selected for a primary pilot school.
- 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 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.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 31.84 miles (51.24 km) NE | Ithaca Tompkins Regional Airport (ITH) | Ithaca, New York, United States |     |
| 2 | 45.68 miles (73.52 km) NE | Cortland County Airport (CTX) | Cortland, New York, United States | |
| 3 | 46.81 miles (75.33 km) E | Greater Binghamton Airport (BGM) | Binghamton, New York, United States | |
| 4 | 50.64 miles (81.49 km) NW | Dansville Municipal Airport (DSV) | Dansville, New York, United States | |
| 5 | 56.38 miles (90.74 km) W | Wellsville Municipal Airport (ELZ) | Wellsville, New York, United States | |
| 6 | 63.47 miles (102.14 km) S | Williamsport Regional Airport (IPT) | Williamsport, Pennsylvania, United States | |
| 7 | 75.25 miles (121.10 km) ENE | Lt. Warren Eaton Airport (OIC) | Norwich, New York, United States | |
| 8 | 75.88 miles (122.12 km) SSW | William T. Piper Memorial Airport (LHV) | Lock Haven, Pennsylvania, United States | |
| 9 | 75.94 miles (122.22 km) W | Cattaraugus County-Olean Airport (OLE) | Olean, New York, United States | |
| 10 | 76.13 miles (122.51 km) E | Sidney Municipal Airport (SXY) | Sidney, New York, United States | |
| 11 | 76.89 miles (123.74 km) NNE | Syracuse Hancock International Airport (SYR) | Mattydale (near Syracuse), New York, United States | |
| 12 | 77.23 miles (124.29 km) NNW | Greater Rochester International Airport (ROC) | Rochester, New York, United States | |
| 13 | 80.16 miles (129.01 km) SE | Wilkes-Barre Wyoming Valley Airport (WBW) | Wilkes-Barre, Pennsylvania, United States | |
| 14 | 82.76 miles (133.20 km) SE | Wilkes-Barre/Scranton International Airport (AVP) | Avoca, Pennsylvania, United States | |
| 15 | 92.52 miles (148.90 km) S | Penn Valley Airport (SEG) | Selinsgrove, Pennsylvania, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,572.83 miles (18,624.62 km) SW | Margaret River Airport (MGV) | Margaret River, Western Australia, Australia | |
| 2 | 11,548.78 miles (18,585.92 km) SW | Busselton Regional Airport (BQB) | Busselton, Western Australia, Australia | |
| 3 | 11,545.19 miles (18,580.13 km) WSW | Manjimup Airport (MJP) | Manjimup, Western Australia, Australia | |
| 4 | 11,522.41 miles (18,543.47 km) SW | Bunbury Airport (BUY) | Bunbury, Western Australia, Australia | |
| 5 | 11,500.95 miles (18,508.94 km) WSW | Albany Airport (ALH) | Albany, Western Australia, Australia | |
| 6 | 11,458.20 miles (18,440.14 km) SW | Rottnest Airport (RTS) | Rottnest Island, Western Australia, Australia | |
| 7 | 11,454.10 miles (18,433.54 km) WSW | Katanning Airport (KNI) | Katanning, Western Australia, Australia | |
| 8 | 11,449.77 miles (18,426.57 km) SW | Jandakot Airport (JAD) | Jandakot, Western Australia, Australia | |
| 9 | 11,438.30 miles (18,408.12 km) SW | Perth Airport (PER) | Perth, Western Australia, Australia | |
| 10 | 11,383.36 miles (18,319.70 km) SW | Jurien Bay Airport (JUR) | Jurien Bay, Western Australia, Australia | |
| 11 | 11,308.47 miles (18,199.17 km) SW | Geraldton Airport (GET) | Geraldton, Western Australia, Australia | |
| 12 | 11,287.69 miles (18,165.74 km) SW | Morawa Airport (MWB) | Morawa, Western Australia, Australia | |
| 13 | 11,264.42 miles (18,128.27 km) WSW | Esperance Airport (EPR) | Esperance, Australia | |
| 14 | 11,263.27 miles (18,126.43 km) SW | Mullewa Airport (MXU) | Mullewa, Western Australia, Australia | |
| 15 | 11,256.65 miles (18,115.77 km) SW | Kalbarri Airport (KAX) | Kalbarri, 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 | |