Nonstop flight route between Fort Sill, Oklahoma, United States and Elko, Nevada, United States:
Departure Airport:
(34°38'58"N by 98°24'7"W)
Arrival Airport:
(40°49'30"N by 115°47'30"W)
Distance from FSI to EKO:
1,039.14 miles (1,672.33 km)
Share this route:
Jump to:
- About this route
- FSI Airport Information
- EKO Airport Information
- Facts about FSI
- Facts about EKO
- 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 EKO
- List of Nearest Airports to EKO
- Map of Furthest Airports from EKO
- List of Furthest Airports from EKO
About this route:
A direct, nonstop flight between Henry Post Army Airfield (FSI), Fort Sill, Oklahoma, United States and Elko Regional Airport (EKO), Elko, Nevada, United States would travel a Great Circle distance of 1,039 miles (or 1,672 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 Elko 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: | EKO / KEKO |
| Airport Names: |
|
| Location: | Elko, Nevada, United States |
| GPS Coordinates: | 40°49'30"N by 115°47'30"W |
| Area Served: | Elko, Nevada |
| Operator/Owner: | City of Elko |
| Airport Type: | Public |
| Elevation: | 5140 feet (1,567 meters) |
| # of Runways: | 2 |
| View all routes: | Routes from EKO |
| More Information: | EKO Maps & Info |
Facts about Henry Post Army Airfield (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.
- 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.
- Air Service/Corps units assigned to Post Field between 1919 and 1941
- 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.
- The field was named in honor of pioneer aviator 2d Lieutenant Henry Post.
- As a result of the United State's entry into World War I, Fort Sill was selected for a primary pilot school.
- 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.
Facts about Elko Regional Airport (EKO):
- In addition to being known as "Elko Regional Airport", another name for EKO is "J.C. Harris Field".
- Elko Regional Airport (EKO) has 2 runways.
- The furthest airport from Elko Regional Airport (EKO) is Pierrefonds Airport (ZSE), which is located 10,994 miles (17,694 kilometers) away in Saint-Pierre, Réunion.
- United Airlines served Elko with Boeing 737-200 jetliners from November 1977 until 1982 flying a routing of San Francisco - Reno - Elko - Ely - Salt Lake City.
- Because of Elko Regional Airport's high elevation of 5,140 feet, planes must typically fly at a faster airspeed in order to takeoff or land at EKO. Combined with a high temperature, this could make EKO a "Hot & High" airport, where the air density is lower than it would otherwise be at sea level.
- The closest airport to Elko Regional Airport (EKO) is Wells Municipal Airport (LWL), which is located 50 miles (80 kilometers) ENE of EKO.
- Casino Express Airlines also served the airport with Boeing 737-200s and was based in Elko.
| 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 | 49.65 miles (79.90 km) ENE | Wells Municipal Airport (LWL) | Wells, Nevada, United States | |
| 2 | 58.89 miles (94.77 km) WSW | Battle Mountain Airport (BAM) | Battle Mountain, Nevada, United States | |
| 3 | 85.11 miles (136.97 km) S | Eureka Airport (EUE) | Eureka, Nevada, United States | |
| 4 | 92.43 miles (148.75 km) E | Wendover Airport (ENV) | Wendover, Utah, United States | |
| 5 | 98.86 miles (159.10 km) NE | Jackpot Airport (KPT) | Jackpot, Nevada, United States | |
| 6 | 105.36 miles (169.57 km) W | Winnemucca Municipal Airport (WMC) | Winnemucca, Nevada, United States | |
| 7 | 116.74 miles (187.87 km) SSE | Ely Airport (ELY) | Ely, Nevada, United States | |
| 8 | 119.59 miles (192.46 km) SW | Austin Airport (ASQ) | Austin, Nevada, United States | |
| 9 | 132.79 miles (213.70 km) NNE | Magic Valley Regional Airport (TWF) | Twin Falls, Idaho, United States | |
| 10 | 153.35 miles (246.79 km) N | Mountain Home Air Force Base (MUO) | Mountain Home, Idaho, United States | |
| 11 | 154.95 miles (249.37 km) WSW | Derby Field (LOL) | Lovelock, Nevada, United States | |
| 12 | 156.03 miles (251.10 km) ESE | Michael Army AirfieldDugway Army Airfield (DPG) | Dugway Proving Ground, Utah, United States | |
| 13 | 157.93 miles (254.17 km) NE | Burley Municipal Airport (BYI) | Burley, Idaho, United States | |
| 14 | 162.27 miles (261.14 km) NW | Rome State Airport (REO) | Rome, Oregon, United States | |
| 15 | 174.50 miles (280.83 km) SW | Gabbs Airport (GAB) | Gabbs, Nevada, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,994.44 miles (17,693.79 km) SSE | Pierrefonds Airport (ZSE) | Saint-Pierre, Réunion | |
| 2 | 10,980.32 miles (17,671.06 km) S | Sir Gaëtan Duval Airport (RRG) | Rodrigues Island, Mauritius | |
| 3 | 10,976.35 miles (17,664.68 km) SSE | Sir Seewoosagur Ramgoolam International Airport (MRU) | Plaisance, Mauritius | |
| 4 | 10,968.05 miles (17,651.32 km) SSE | Roland Garros Airport (RUN) | St Denis, Réunion, France | |
| 5 | 10,962.30 miles (17,642.06 km) SE | Tôlanaro Airport (FTU) | Tôlanaro, Madagascar | |
| 6 | 10,855.96 miles (17,470.93 km) SE | Ampanihy Airport (AMP) | Ampanihy, Madagascar | |
| 7 | 10,793.74 miles (17,370.80 km) SE | Mananjary Airport (MNJ) | Mananjary, Madagascar | |
| 8 | 10,765.46 miles (17,325.29 km) SE | Fianarantsoa Airport (WFI) | Fianarantsoa, Madagascar | |
| 9 | 10,661.72 miles (17,158.33 km) SE | Manja Airport (MJA) | Manja, Menabe, Madagascar | |
| 10 | 10,658.95 miles (17,153.87 km) SE | Andavadoaka Airport (DVD) | Andavadoaka, Toliara province, Atsimo-Andrefana region, Madagascar | |
| 11 | 10,643.72 miles (17,129.37 km) SE | Morombe Airport (MXM) | Morombe, Madagascar | |
| 12 | 10,637.91 miles (17,120.02 km) SSE | Toamasino Airport (TMM) | Toamasina, Madagascar | |
| 13 | 10,621.38 miles (17,093.41 km) SE | Ivato International Airport (TNR) | Antananarivo, Madagascar | |
| 14 | 10,598.08 miles (17,055.92 km) SE | Miandrivazo Airport (ZVA) | Miandrivazo, Madagascar | |
| 15 | 10,586.49 miles (17,037.26 km) SSE | Sainte Marie Airport (SMS) | Île Sainte-Marie, Madagascar | |