Nonstop flight route between Fort Sill, Oklahoma, United States and Changde, Hunan, China:
Departure Airport:
(34°38'58"N by 98°24'7"W)
Arrival Airport:
(28°55'8"N by 111°38'24"E)
Distance from FSI to CGD:
7,627.13 miles (12,274.65 km)
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Jump to:
- About this route
- FSI Airport Information
- CGD Airport Information
- Facts about FSI
- Facts about CGD
- 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 CGD
- List of Nearest Airports to CGD
- Map of Furthest Airports from CGD
- List of Furthest Airports from CGD
About this route:
A direct, nonstop flight between Henry Post Army Airfield (FSI), Fort Sill, Oklahoma, United States and Changde Taohuayuan Airport (CGD), Changde, Hunan, China would travel a Great Circle distance of 7,627 miles (or 12,275 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 Changde Taohuayuan 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 Changde Taohuayuan 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: | CGD / ZGCD |
| Airport Name: | Changde Taohuayuan Airport |
| Location: | Changde, Hunan, China |
| GPS Coordinates: | 28°55'8"N by 111°38'24"E |
| Area Served: | Changde |
| View all routes: | Routes from CGD |
| More Information: | CGD Maps & Info |
Facts about Henry Post Army Airfield (FSI):
- With the end of World War I, in October 1919 Post Field was deactivated as an active duty airfield in accordance with sharply reduced military budgets, and a small caretaker unit was assigned to the facility for administrative reasons to support the balloon school/company.
- The first Army aviation at Fort Sill began on 26 July 1915 when eight Curtiss JN-3 airplanes of the 1st Aero Squadron arrived from Rockwell Field, California.
- Air Service/Corps units assigned to Post Field between 1919 and 1941
- 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.
- The Army will continue to operate and maintain a precision approach radar at Fort Sill's Henry Post Field for the foreseeable future.
- With the sudden end of World War I in November 1918, the future operational status of Post Field was unknown.
Facts about Changde Taohuayuan Airport (CGD):
- The furthest airport from Changde Taohuayuan Airport (CGD) is Capitán Vicente Almandos Almonacid Airport (IRJ), which is nearly antipodal to Changde Taohuayuan Airport (meaning Changde Taohuayuan Airport is almost on the exact opposite side of the Earth from Capitán Vicente Almandos Almonacid Airport), and is located 12,337 miles (19,855 kilometers) away in La Rioja, Argentina.
- The closest airport to Changde Taohuayuan Airport (CGD) is Zhangjiajie Airport (DYG), which is located 73 miles (118 kilometers) W of CGD.
| 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 | 73.42 miles (118.16 km) W | Zhangjiajie Airport (DYG) | Zhangjiajie, Hunan, China | |
| 2 | 104.29 miles (167.84 km) NNE | Shashi Airport (SHS) | Jingzhou, Hubei, China | |
| 3 | 108.14 miles (174.03 km) ESE | Changsha Huanghua International Airport (CSX) | Changsha, Hunan, China | |
| 4 | 113.55 miles (182.74 km) N | Yichang Sanxia Airport (YIH) | Yichang, Hubei, China | |
| 5 | 151.63 miles (244.03 km) SSE | Hengyang Bajialing Airport (HNY) | Hengyang, Hunan, China | |
| 6 | 156.15 miles (251.30 km) SW | Zhijiang Airport (HJJ) | Zhijiang, Hubei, China | |
| 7 | 158.72 miles (255.43 km) WSW | Tongren Fenghuang Airport (TEN) | Tongren, Guizhou, China | |
| 8 | 161.64 miles (260.14 km) NW | Enshi Xujiaping Airport (ENH) | Enshi, Hubei, China | |
| 9 | 174.47 miles (280.78 km) WNW | Qianjiang Wulingshan Airport (JIQ) | Qianjiang, Chongqing, China | |
| 10 | 177.81 miles (286.15 km) S | Yongzhou Lingling Airport (LLF) | Yongzhou, Hunan, China | |
| 11 | 179.59 miles (289.02 km) ESE | Yichun Mingyueshan Airport (YIC) | Yichun, Jiangxi, China | |
| 12 | 200.69 miles (322.98 km) NE | Wuhan Tianhe International Airport (WUH) | Wuhan, Hubei, China | |
| 13 | 203.01 miles (326.72 km) NNW | Shennongjia Hongping Airport (HPG) | Shennongjia, Hubei, China | |
| 14 | 226.58 miles (364.64 km) N | Xiangyang Liuji Airport (XFN) | Xiangfan, Hubei, China | |
| 15 | 231.97 miles (373.32 km) NW | Wanzhou Wuqiao Airport (WXN) | Wanzhou, Chongqing, China | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 12,337.15 miles (19,854.67 km) WSW | Capitán Vicente Almandos Almonacid Airport (IRJ) | La Rioja, Argentina | |
| 2 | 12,277.16 miles (19,758.13 km) W | Coronel Felipe Varela International Airport (CTC) | Catamarca, Catamarca, Argentina | |
| 3 | 12,268.78 miles (19,744.64 km) SE | Chamonate Airfield (CPO) | Copiapó, Atacama Region, Chile | |
| 4 | 12,252.55 miles (19,718.52 km) ESE | La Florida Airport (LSC) | La Serena, Chile | |
| 5 | 12,250.00 miles (19,714.41 km) S | Domingo Faustino Sarmiento Airport (UAQ) | San Juan Province, Argentina | |
| 6 | 12,237.14 miles (19,693.71 km) SSE | Ricardo García Posada Airport El Salvador Bajo Airport (ESR) | El Salvador, Chile | |
| 7 | 12,211.28 miles (19,652.10 km) SE | Chañaral Airport (CNR) | Chañaral, Atacama Region, Chile | |
| 8 | 12,191.58 miles (19,620.40 km) SW | Teniente General Benjamín Matienzo International Airport (TUC) | San Miguel de Tucumán, Argentina | |
| 9 | 12,177.11 miles (19,597.11 km) WSW | Vicecomodoro Ángel de la Paz Aragonés Airport (SDE) | Santiago del Estero, Argentina | |
| 10 | 12,166.08 miles (19,579.36 km) WSW | La Cumbre Airport (LCM) | La Cumbre, Córdoba, Argentina | |
| 11 | 12,165.24 miles (19,578.00 km) S | Governor Francisco Gabrielli International Airport (MDZ) | Mendoza, Mendoza Province, Argentina | |
| 12 | 12,153.33 miles (19,558.83 km) SW | Villa Dolores Airport (VDR) | Villa Dolores, Córdoba, Argentina | |
| 13 | 12,138.74 miles (19,535.36 km) SW | Ingeniero Aeronáutico Ambrosio L.V. Taravella International Airport (COR) | Córdoba, Córdoba, Argentina | |
| 14 | 12,113.23 miles (19,494.30 km) SSW | Brigadier Mayor Cesar Raúl Ojeda Airport (LUQ) | San Luis, Argentina | |
| 15 | 12,103.99 miles (19,479.44 km) SSW | Martín Miguel de Güemes International Airport (SLA) | Salta, Salta Province, Argentina | |