Nonstop flight route between Fort Sill, Oklahoma, United States and Sunriver, Oregon, United States:
Departure Airport:
(34°38'58"N by 98°24'7"W)
Arrival Airport:
(43°52'35"N by 121°27'11"W)
Distance from FSI to SUO:
1,381.60 miles (2,223.46 km)
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Jump to:
- About this route
- FSI Airport Information
- SUO Airport Information
- Facts about FSI
- Facts about SUO
- 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 SUO
- List of Nearest Airports to SUO
- Map of Furthest Airports from SUO
- List of Furthest Airports from SUO
About this route:
A direct, nonstop flight between Henry Post Army Airfield (FSI), Fort Sill, Oklahoma, United States and Sunriver Airport (SUO), Sunriver, Oregon, United States would travel a Great Circle distance of 1,382 miles (or 2,223 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 Sunriver 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: | SUO / |
| Airport Names: |
|
| Location: | Sunriver, Oregon, United States |
| GPS Coordinates: | 43°52'35"N by 121°27'11"W |
| Area Served: | Sunriver, Oregon |
| Operator/Owner: | Sunriver Resort, L.P. |
| Airport Type: | Public use |
| Elevation: | 4164 feet (1,269 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from SUO |
| More Information: | SUO Maps & Info |
Facts about Henry Post Army Airfield (FSI):
- Post Field served as a base for flight training for the Air Service.
- 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.
- 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.
- 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.
Facts about Sunriver Airport (SUO):
- In addition to being known as "Sunriver Airport", another name for SUO is "S21".
- Because of Sunriver Airport's high elevation of 4,164 feet, planes must typically fly at a faster airspeed in order to takeoff or land at SUO. Combined with a high temperature, this could make SUO a "Hot & High" airport, where the air density is lower than it would otherwise be at sea level.
- The furthest airport from Sunriver Airport (SUO) is Tôlanaro Airport (FTU), which is located 10,981 miles (17,672 kilometers) away in Tôlanaro, Madagascar.
- Sunriver Airport (SUO) currently has only 1 runway.
- The closest airport to Sunriver Airport (SUO) is Roberts Field (RDM), which is located 30 miles (48 kilometers) NNE of SUO.
| 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 | 30.13 miles (48.50 km) NNE | Roberts Field (RDM) | Redmond, Oregon, United States | |
| 2 | 39.34 miles (63.31 km) NE | Prineville Airport (PRZ) | Prineville, Oregon, United States | |
| 3 | 56.80 miles (91.41 km) NNE | Madras Municipal AirportMadras Army Airfield (MDJ) | Madras, Oregon, United States | |
| 4 | 89.39 miles (143.86 km) WNW | Eugene Airport (EUG) | Eugene, Oregon, United States | |
| 5 | 91.86 miles (147.84 km) SSW | Chiloquin State Airport (CHZ) | Chiloquin, Oregon, United States | |
| 6 | 100.58 miles (161.87 km) WNW | Corvallis Municipal Airport (CVO) | Corvallis, Oregon, United States | |
| 7 | 104.62 miles (168.37 km) NW | McNary Field (SLE) | Salem, Oregon, United States | |
| 8 | 104.96 miles (168.91 km) WSW | Roseburg Regional Airport (RBG) | Roseburg, Oregon, United States | |
| 9 | 119.70 miles (192.64 km) S | Crater Lake- Klamath Regional Airport (LMT) | Klamath Falls, Oregon, United States | |
| 10 | 121.19 miles (195.04 km) N | Columbia Gorge Regional Airport (DLS) | The Dalles, Oregon, United States | |
| 11 | 124.61 miles (200.55 km) NNW | Portland-Troutdale Airport (TTD) | Portland, Oregon, United States | |
| 12 | 126.11 miles (202.95 km) SW | Rogue Valley International–Medford Airport (MFR) | Medford, Oregon, United States | |
| 13 | 126.15 miles (203.01 km) N | Cascade Locks State Airport (CZK) | Cascade Locks, Oregon, United States | |
| 14 | 126.22 miles (203.13 km) E | Burns Municipal Airport (BNO) | Burns, Oregon, United States | |
| 15 | 128.48 miles (206.77 km) ENE | Grant County Regional Airport (GCRA) (JDA) | John Day, Oregon, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,980.70 miles (17,671.68 km) SSE | Tôlanaro Airport (FTU) | Tôlanaro, Madagascar | |
| 2 | 10,899.76 miles (17,541.42 km) SE | Ampanihy Airport (AMP) | Ampanihy, Madagascar | |
| 3 | 10,868.17 miles (17,490.58 km) S | Pierrefonds Airport (ZSE) | Saint-Pierre, Réunion | |
| 4 | 10,839.07 miles (17,443.75 km) S | Roland Garros Airport (RUN) | St Denis, Réunion, France | |
| 5 | 10,816.05 miles (17,406.70 km) S | Sir Seewoosagur Ramgoolam International Airport (MRU) | Plaisance, Mauritius | |
| 6 | 10,764.66 miles (17,323.99 km) SSE | Mananjary Airport (MNJ) | Mananjary, Madagascar | |
| 7 | 10,753.92 miles (17,306.71 km) SSE | Fianarantsoa Airport (WFI) | Fianarantsoa, Madagascar | |
| 8 | 10,747.31 miles (17,296.08 km) S | Sir Gaëtan Duval Airport (RRG) | Rodrigues Island, Mauritius | |
| 9 | 10,698.32 miles (17,217.23 km) SE | Andavadoaka Airport (DVD) | Andavadoaka, Toliara province, Atsimo-Andrefana region, Madagascar | |
| 10 | 10,683.88 miles (17,193.99 km) SSE | Manja Airport (MJA) | Manja, Menabe, Madagascar | |
| 11 | 10,679.17 miles (17,186.41 km) SE | Morombe Airport (MXM) | Morombe, Madagascar | |
| 12 | 10,658.90 miles (17,153.79 km) ESE | Margate Airport (MGH) | Margate, KwaZulu-Natal, South Africa | |
| 13 | 10,643.38 miles (17,128.82 km) ESE | Richards Bay Airport (RCB) | Richards Bay, KwaZulu-Natal, South Africa | |
| 14 | 10,639.46 miles (17,122.51 km) ESE | King Shaka International (DUR) | Durban, KwaZulu-Natal, South Africa | |
| 15 | 10,627.12 miles (17,102.66 km) ESE | East London Airport (ELS) | East London, South Africa | |