Nonstop flight route between Charles City, Iowa, United States and Fort Sill, Oklahoma, United States:
Departure Airport:
(43°4'20"N by 92°36'38"W)
Arrival Airport:
(34°38'58"N by 98°24'7"W)
Distance from CCY to FSI:
659.70 miles (1,061.69 km)
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Jump to:
- About this route
- CCY Airport Information
- FSI Airport Information
- Facts about CCY
- Facts about FSI
- Map of Nearest Airports to CCY
- List of Nearest Airports to CCY
- Map of Furthest Airports from CCY
- List of Furthest Airports from CCY
- 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 Northeast Iowa Regional Airport (CCY), Charles City, Iowa, United States and Henry Post Army Airfield (FSI), Fort Sill, Oklahoma, United States would travel a Great Circle distance of 660 miles (or 1,062 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 Northeast Iowa 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: | CCY / KCCY |
| Airport Name: | Northeast Iowa Regional Airport |
| Location: | Charles City, Iowa, United States |
| GPS Coordinates: | 43°4'20"N by 92°36'38"W |
| Area Served: | Charles City, Iowa |
| Operator/Owner: | North Cedar Aviation Authority |
| Airport Type: | Public |
| Elevation: | 1125 feet (343 meters) |
| # of Runways: | 3 |
| View all routes: | Routes from CCY |
| More Information: | CCY 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 Northeast Iowa Regional Airport (CCY):
- Northeast Iowa Regional Airport (CCY) has 3 runways.
- The furthest airport from Northeast Iowa Regional Airport (CCY) is Margaret River Airport (MGV), which is located 10,820 miles (17,413 kilometers) away in Margaret River, Western Australia, Australia.
- The closest airport to Northeast Iowa Regional Airport (CCY) is Mason City Municipal Airport (MCW), which is located 37 miles (59 kilometers) W of CCY.
Facts about Henry Post Army Airfield (FSI):
- 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.
- 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 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.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 36.80 miles (59.23 km) W | Mason City Municipal Airport (MCW) | Mason City, Iowa, United States |     |
| 2 | 37.19 miles (59.84 km) SSE | Waterloo Regional Airport (Livingston Betsworth Field) (ALO) | Waterloo, Iowa, United States | |
| 3 | 43.86 miles (70.58 km) NNW | Austin Municipal Airport (AUM) | Austin, Minnesota, United States | |
| 4 | 46.09 miles (74.18 km) ENE | Decorah Municipal Airport (DEH) | Decorah, Iowa, United States | |
| 5 | 52.29 miles (84.16 km) WNW | Forest City Municipal Airport (FXY) | Forest City, Iowa, United States | |
| 6 | 56.70 miles (91.24 km) NW | Albert Lea Municipal Airport (AEL) | Albert Lea, Minnesota, United States | |
| 7 | 58.02 miles (93.37 km) N | Rochester International Airport (RST) | Rochester, Minnesota, United States | |
| 8 | 75.18 miles (121.00 km) E | Prairie du Chien Municipal Airport (PCD) | Prairie du Chien, Wisconsin, United States | |
| 9 | 77.50 miles (124.73 km) SW | Webster City Municipal Airport (EBS) | Webster City, Iowa, United States | |
| 10 | 82.82 miles (133.29 km) NNE | Winona Municipal Airport (ONA) | Winona, Minnesota, United States | |
| 11 | 83.84 miles (134.92 km) W | Algona Municipal Airport (AXG) | Algona, Iowa, United States | |
| 12 | 85.92 miles (138.28 km) WSW | Humboldt Municipal Airport (HUD) | Humboldt, Iowa, United States | |
| 13 | 87.84 miles (141.36 km) NE | La Crosse Regional Airport (LSE) | La Crosse, Wisconsin, United States | |
| 14 | 87.86 miles (141.40 km) WSW | Fort Dodge Regional Airport (FOD) | Fort Dodge, Iowa, United States | |
| 15 | 90.68 miles (145.93 km) SW | Ames Municipal Airport (AMW) | Ames, Iowa, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,820.27 miles (17,413.49 km) WSW | Margaret River Airport (MGV) | Margaret River, Western Australia, Australia | |
| 2 | 10,796.81 miles (17,375.75 km) WSW | Busselton Regional Airport (BQB) | Busselton, Western Australia, Australia | |
| 3 | 10,780.87 miles (17,350.08 km) WSW | Manjimup Airport (MJP) | Manjimup, Western Australia, Australia | |
| 4 | 10,772.02 miles (17,335.84 km) WSW | Bunbury Airport (BUY) | Bunbury, Western Australia, Australia | |
| 5 | 10,726.65 miles (17,262.82 km) WSW | Rottnest Airport (RTS) | Rottnest Island, Western Australia, Australia | |
| 6 | 10,720.87 miles (17,253.52 km) W | Albany Airport (ALH) | Albany, Western Australia, Australia | |
| 7 | 10,713.71 miles (17,242.00 km) WSW | Jandakot Airport (JAD) | Jandakot, Western Australia, Australia | |
| 8 | 10,703.42 miles (17,225.45 km) WSW | Perth Airport (PER) | Perth, Western Australia, Australia | |
| 9 | 10,686.23 miles (17,197.78 km) WSW | Katanning Airport (KNI) | Katanning, Western Australia, Australia | |
| 10 | 10,680.24 miles (17,188.14 km) WSW | Jurien Bay Airport (JUR) | Jurien Bay, Western Australia, Australia | |
| 11 | 10,630.71 miles (17,108.42 km) WSW | Geraldton Airport (GET) | Geraldton, Western Australia, Australia | |
| 12 | 10,600.61 miles (17,059.98 km) WSW | Kalbarri Airport (KAX) | Kalbarri, Western Australia, Australia | |
| 13 | 10,587.49 miles (17,038.87 km) WSW | Morawa Airport (MWB) | Morawa, Western Australia, Australia | |
| 14 | 10,578.86 miles (17,024.99 km) WSW | Mullewa Airport (MXU) | Mullewa, Western Australia, Australia | |
| 15 | 10,544.64 miles (16,969.92 km) WSW | Shark Bay Airport (MJK) | Monkey Mia, 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 | |