Nonstop flight route between Fort Sill, Oklahoma, United States and Røros, Norway:
Departure Airport:
(34°38'58"N by 98°24'7"W)
Arrival Airport:
(62°34'42"N by 11°20'32"E)
Distance from FSI to RRS:
4,689.46 miles (7,546.93 km)
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Jump to:
- About this route
- FSI Airport Information
- RRS Airport Information
- Facts about FSI
- Facts about RRS
- 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 RRS
- List of Nearest Airports to RRS
- Map of Furthest Airports from RRS
- List of Furthest Airports from RRS
About this route:
A direct, nonstop flight between Henry Post Army Airfield (FSI), Fort Sill, Oklahoma, United States and Røros Airport (RRS), Røros, Norway would travel a Great Circle distance of 4,689 miles (or 7,547 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 large distance between Henry Post Army Airfield and Røros Airport, the route shown on this map most likely appears curved because of this reason.
Try it at home! Get a globe and tightly lay a string between Henry Post Army Airfield and Røros Airport. You'll see that it will travel the same route of the red line on this map!
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: | RRS / ENRO |
| Airport Name: | Røros Airport |
| Location: | Røros, Norway |
| GPS Coordinates: | 62°34'42"N by 11°20'32"E |
| Area Served: | Røros, Norway |
| Operator/Owner: | Avinor |
| Airport Type: | Civil |
| Elevation: | 2054 feet (626 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from RRS |
| More Information: | RRS Maps & Info |
Facts about Henry Post Army Airfield (FSI):
- 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.
- Post Field served as a base for flight training for the Air Service.
- 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.
- With the sudden end of World War I in November 1918, the future operational status of Post Field was unknown.
- Henry Post Army Airfield (FSI) currently has only 1 runway.
- 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 field was named in honor of pioneer aviator 2d Lieutenant Henry Post.
Facts about Røros Airport (RRS):
- Operations were carried by Widerøe between 2001 and 2006.
- The furthest airport from Røros Airport (RRS) is Chatham Islands (CHT), which is located 11,103 miles (17,868 kilometers) away in Waitangi, Chatham Islands, New Zealand.
- The Norwegian Ministry of Transport and Communications attempted to find a replacement for Coast Air, contacting six different airlines.
- Røros Airport handled 17,416 passengers last year.
- The closest airport to Røros Airport (RRS) is Trondheim Airport, Værnes (TRD), which is located 62 miles (100 kilometers) NNW of RRS.
- Røros Airport (RRS) currently has only 1 runway.
| 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 | 62.14 miles (100.00 km) NNW | Trondheim Airport, Værnes (TRD) | Trondheim, Sør-Trøndelag, Norway | |
| 2 | 105.46 miles (169.72 km) ESE | Sveg Airport (EVG) | Sveg, Sweden | |
| 3 | 108.19 miles (174.12 km) ENE | Åre Östersund Airport (OSD) | Östersund, Sweden | |
| 4 | 116.83 miles (188.02 km) WNW | Kristiansund Airport, Kvernberget (KSU) | Kristiansund, Norway | |
| 5 | 121.96 miles (196.27 km) S | Hamar Airport, Stafsberg (HMR) | Hamar, Norway | |
| 6 | 127.11 miles (204.56 km) SSW | Fagernes Airport, Leirin (VDB) | Fagernes, Norway | |
| 7 | 129.94 miles (209.12 km) W | Molde Airport, Årø (MOL) | Molde, Norway | |
| 8 | 130.71 miles (210.35 km) N | Namsos Airport (OSY) | Namsos, Norway | |
| 9 | 144.53 miles (232.60 km) SSW | Gol Airport, Klanten (GLL) | Gol, Norway | |
| 10 | 152.45 miles (245.35 km) SE | Mora–Siljan Airport (MXX) | Mora, Sweden | |
| 11 | 156.26 miles (251.48 km) N | Rørvik Airport, Ryum (RVK) | Rørvik, Norway | |
| 12 | 164.36 miles (264.52 km) S | Oslo Airport, Gardermoen (OSL) | Ullensaker (near Oslo), Norway | |
| 13 | 166.19 miles (267.45 km) W | Ålesund Airport, Vigra (AES) | Aalesund, Norway | |
| 14 | 168.48 miles (271.14 km) SW | Sogndal Airport, Haukåsen (SOG) | Sogndal, Norway | |
| 15 | 170.90 miles (275.04 km) W | Ørsta–Volda Airport, Hovden (HOV) | Ørsta / Volda / Hovden, Møre og Romsdal, Norway | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,102.71 miles (17,868.04 km) SSE | Chatham Islands (CHT) | Waitangi, Chatham Islands, New Zealand | |
| 2 | 11,027.03 miles (17,746.23 km) SE | Ryan's Creek Aerodrome (SZS) | Stewart Island, New Zealand | |
| 3 | 11,018.50 miles (17,732.52 km) SE | Dunedin International Airport (DUD) | Dunedin, Otago, New Zealand | |
| 4 | 11,003.31 miles (17,708.06 km) SE | Invercargill Airport (IVC) | Invercargill, New Zealand | |
| 5 | 10,979.30 miles (17,669.42 km) SE | Oamaru Airport (OAM) | Oamaru, North Otago, New Zealand | |
| 6 | 10,956.02 miles (17,631.96 km) SE | Alexandra Aerodrome (ALR) | Alexandra, New Zealand | |
| 7 | 10,940.89 miles (17,607.62 km) SE | Richard Pearse Airport (Timaru Airport) (TIU) | Timaru, New Zealand | |
| 8 | 10,929.77 miles (17,589.72 km) SE | Queenstown Airport (ZQN) | Queenstown, New Zealand | |
| 9 | 10,927.82 miles (17,586.58 km) SE | Ashburton Aerodrome (ASG) | Ashburton, New Zealand | |
| 10 | 10,923.24 miles (17,579.20 km) SE | Wanaka Airport (WKA) | Wanaka, New Zealand | |
| 11 | 10,916.57 miles (17,568.47 km) SE | Christchurch International Airport (CHC) | Christchurch, New Zealand | |
| 12 | 10,892.62 miles (17,529.93 km) SE | Glentanner Aerodrome (GTN) | Mount Cook, New Zealand | |
| 13 | 10,889.55 miles (17,524.99 km) SE | Milford Sound Airport (MFN) | Milford Sound, New Zealand | |
| 14 | 10,884.09 miles (17,516.21 km) SE | Mount Cook Airport (MON) | Mount Cook, New Zealand | |
| 15 | 10,869.10 miles (17,492.08 km) SE | Kaikoura Aerodrome (KBZ) | Kaikoura, New Zealand | |