Nonstop flight route between Rhinelander, Wisconsin, United States and Fort Sill, Oklahoma, United States:
Departure Airport:
(45°37'50"N by 89°27'59"W)
Arrival Airport:
(34°38'58"N by 98°24'7"W)
Distance from RHI to FSI:
892.24 miles (1,435.93 km)
Share this route:
Jump to:
- About this route
- RHI Airport Information
- FSI Airport Information
- Facts about RHI
- Facts about FSI
- Map of Nearest Airports to RHI
- List of Nearest Airports to RHI
- Map of Furthest Airports from RHI
- List of Furthest Airports from RHI
- 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 Rhinelander–Oneida County Airport (RHI), Rhinelander, Wisconsin, United States and Henry Post Army Airfield (FSI), Fort Sill, Oklahoma, United States would travel a Great Circle distance of 892 miles (or 1,436 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 Rhinelander–Oneida County 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: | RHI / KRHI |
| Airport Name: | Rhinelander–Oneida County Airport |
| Location: | Rhinelander, Wisconsin, United States |
| GPS Coordinates: | 45°37'50"N by 89°27'59"W |
| Area Served: | Rhinelander, Wisconsin |
| Operator/Owner: | City of Rhinelander & Oneida County |
| Airport Type: | Public |
| Elevation: | 1624 feet (495 meters) |
| # of Runways: | 2 |
| View all routes: | Routes from RHI |
| More Information: | RHI 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 Rhinelander–Oneida County Airport (RHI):
- Rhinelander–Oneida County Airport (RHI) has 2 runways.
- As per Federal Aviation Administration records, the airport had 26,193 passenger boardings in calendar year 2008, 26,729 enplanements in 2009, and 25,137 in 2010.
- The closest airport to Rhinelander–Oneida County Airport (RHI) is Eagle River Union Airport (EGV), which is located 23 miles (37 kilometers) NNE of RHI.
- The furthest airport from Rhinelander–Oneida County Airport (RHI) is Margaret River Airport (MGV), which is located 10,912 miles (17,561 kilometers) away in Margaret River, Western Australia, Australia.
Facts about Henry Post Army Airfield (FSI):
- Post Field served as a base for flight training for the Air Service.
- After returning from combat duty in France, a cadre of the 135th Aero Squadron ) was assigned to Post Field as an observation squadron, supplying aircraft for the United States Army Field Artillery School at Fort Sill and supported Army units at Fort Leavenworth, Kansas.
- 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.
- 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.
- Fort Sill has embarked on a new plan to support the museum in providing a more dynamic learning experience for the 200,000 military and civilian personnel who visit each year.
- Although the Signal corps had been supplying Observation aircraft for the United States Army Field Artillery School since 1915.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 22.91 miles (36.86 km) NNE | Eagle River Union Airport (EGV) | Eagle River, Wisconsin, United States |     |
| 2 | 24.15 miles (38.87 km) NNW | Lakeland Airport (ARV) | Minocqua/Woodruff, Wisconsin, United States | |
| 3 | 32.15 miles (51.74 km) SSW | Merrill Municipal Airport (RRL) | Merrill, Wisconsin, United States | |
| 4 | 39.66 miles (63.82 km) W | Prentice Airport (PRW) | Prentice, Wisconsin, United States | |
| 5 | 49.31 miles (79.36 km) S | Wausau Downtown Airport (AUW) | Wausau, Wisconsin, United States | |
| 6 | 51.30 miles (82.56 km) WNW | Park Falls Municipal Airport (PKF) | Park Falls, Wisconsin, United States | |
| 7 | 54.58 miles (87.84 km) SW | Taylor County Airport (MDF) | Medford, Wisconsin, United States | |
| 8 | 59.76 miles (96.17 km) S | Central Wisconsin Airport (CWA) | Mosinee, Wisconsin, United States | |
| 9 | 66.48 miles (107.00 km) ENE | Ford Airport (IMT) | Iron Mountain / Kingsford, Michigan, United States | |
| 10 | 69.67 miles (112.12 km) NNW | Gogebic-Iron County Airport (IWD) | Ironwood, Michigan, United States | |
| 11 | 75.09 miles (120.84 km) S | Stevens Point Municipal Airport (STE) | Stevens Point, Wisconsin, United States | |
| 12 | 77.19 miles (124.22 km) SSW | Marshfield Municipal Airport (MFI) | Marshfield, Wisconsin, United States | |
| 13 | 78.92 miles (127.01 km) SSE | Clintonville Municipal Airport (CLI) | Clintonville, Wisconsin, United States | |
| 14 | 89.65 miles (144.28 km) SSW | South Wood County Airport (ISW) | Wisconsin Rapids, Wisconsin, United States | |
| 15 | 94.15 miles (151.53 km) NW | John F. Kennedy Memorial Airport (ASX) | Ashland, Wisconsin, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,911.64 miles (17,560.53 km) WSW | Margaret River Airport (MGV) | Margaret River, Western Australia, Australia | |
| 2 | 10,887.67 miles (17,521.96 km) WSW | Busselton Regional Airport (BQB) | Busselton, Western Australia, Australia | |
| 3 | 10,879.61 miles (17,508.98 km) WSW | Manjimup Airport (MJP) | Manjimup, Western Australia, Australia | |
| 4 | 10,861.76 miles (17,480.26 km) WSW | Bunbury Airport (BUY) | Bunbury, Western Australia, Australia | |
| 5 | 10,831.68 miles (17,431.85 km) WSW | Albany Airport (ALH) | Albany, Western Australia, Australia | |
| 6 | 10,805.35 miles (17,389.49 km) WSW | Rottnest Airport (RTS) | Rottnest Island, Western Australia, Australia | |
| 7 | 10,794.77 miles (17,372.45 km) WSW | Jandakot Airport (JAD) | Jandakot, Western Australia, Australia | |
| 8 | 10,787.15 miles (17,360.19 km) WSW | Katanning Airport (KNI) | Katanning, Western Australia, Australia | |
| 9 | 10,783.75 miles (17,354.73 km) WSW | Perth Airport (PER) | Perth, Western Australia, Australia | |
| 10 | 10,744.17 miles (17,291.02 km) WSW | Jurien Bay Airport (JUR) | Jurien Bay, Western Australia, Australia | |
| 11 | 10,682.47 miles (17,191.73 km) WSW | Geraldton Airport (GET) | Geraldton, Western Australia, Australia | |
| 12 | 10,649.11 miles (17,138.04 km) WSW | Morawa Airport (MWB) | Morawa, Western Australia, Australia | |
| 13 | 10,642.68 miles (17,127.68 km) SW | Kalbarri Airport (KAX) | Kalbarri, Western Australia, Australia | |
| 14 | 10,633.04 miles (17,112.17 km) WSW | Mullewa Airport (MXU) | Mullewa, Western Australia, Australia | |
| 15 | 10,595.01 miles (17,050.98 km) WSW | Esperance Airport (EPR) | Esperance, 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 | |