Nonstop flight route between Altay, Xinjiang, China and Fort Sill, Oklahoma, United States:
Departure Airport:
(47°45'1"N by 88°5'3"E)
Arrival Airport:
(34°38'58"N by 98°24'7"W)
Distance from AAT to FSI:
6,729.36 miles (10,829.84 km)
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Jump to:
- About this route
- AAT Airport Information
- FSI Airport Information
- Facts about AAT
- Facts about FSI
- Map of Nearest Airports to AAT
- List of Nearest Airports to AAT
- Map of Furthest Airports from AAT
- List of Furthest Airports from AAT
- 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 Altay Airport (AAT), Altay, Xinjiang, China and Henry Post Army Airfield (FSI), Fort Sill, Oklahoma, United States would travel a Great Circle distance of 6,729 miles (or 10,830 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 Altay Airport and Henry Post Army Airfield, 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 Altay Airport and Henry Post Army Airfield. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
| IATA / ICAO Codes: | AAT / ZWAT |
| Airport Names: |
|
| Location: | Altay, Xinjiang, China |
| GPS Coordinates: | 47°45'1"N by 88°5'3"E |
| Area Served: | Altay, Xinjiang, People's Republic of China |
| Operator/Owner: | Civil Aviation Administration of China |
| Airport Type: | Public |
| Elevation: | 2460 feet (750 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from AAT |
| More Information: | AAT 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 Altay Airport (AAT):
- In addition to being known as "Altay Airport", other names for AAT include "阿勒泰机场" and "Ālètài Jīchǎng".
- The furthest airport from Altay Airport (AAT) is Cochrane Airfield (LGR), which is located 11,536 miles (18,566 kilometers) away in Cochrane, Chile.
- The closest airport to Altay Airport (AAT) is Kanas Airport (KJI), which is located 60 miles (96 kilometers) WNW of AAT.
- Altay Airport (AAT) currently has only 1 runway.
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.
- Although the Signal corps had been supplying Observation aircraft for the United States Army Field Artillery School since 1915.
- 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.
- There are no air units currently stationed at the airfield, however air operations for transient units are provided by permanent party personnel.
- Henry Post Army Airfield (FSI) currently has only 1 runway.
- The field was named in honor of pioneer aviator 2d Lieutenant Henry Post.
- Henry Post AAF has one runway designated 17/35 with a concrete surface measuring 5,001 by 200 feet.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 59.85 miles (96.32 km) WNW | Kanas Airport (KJI) | Burqin County, Xinjiang, China |     |
| 2 | 94.58 miles (152.22 km) SE | Fuyun Airport (FYN) | Fuyun, Xinjiang, China | |
| 3 | 120.21 miles (193.46 km) NE | Ölgii Airport (ULG) | Bayan-Ölgii Province, Mongolia | |
| 4 | 164.82 miles (265.24 km) E | Khovd Airport (HVD) | Khovd, Mongolia | |
| 5 | 216.77 miles (348.85 km) SW | Karamay Airport (KRY) | Karamay, Xinjiang, China | |
| 6 | 237.79 miles (382.68 km) NE | Ulaangom Airport (ULO) | Ulaangom, Uvs Province, Mongolia | |
| 7 | 267.15 miles (429.94 km) S | Ürümqi Diwopu International Airport (URC) | Ürümqi, Xinjiang, China | |
| 8 | 298.93 miles (481.08 km) NW | Oskemen Airport (UKK) | Oskemen (Ust-Kamenogorsk), Kazakhstan | |
| 9 | 329.80 miles (530.77 km) S | Turpan Jiaohe Airport (TLQ) | Turpan, Xinjiang, China | |
| 10 | 339.13 miles (545.77 km) WSW | Bole Alashankou Airport (BPL) | Bole, Xinjiang, China | |
| 11 | 374.96 miles (603.44 km) SW | Nalati Airport (NLT) | Künes, Xinjiang, China | |
| 12 | 391.29 miles (629.71 km) NE | Kyzyl Airport (KYZ) | Kyzyl, Tuva, Russia | |
| 13 | 394.26 miles (634.50 km) E | Altai Airport (LTI) | Altai, Govi-Altai, Mongolia | |
| 14 | 398.04 miles (640.58 km) WNW | Semipalatinsk Airport (PLX) | Semey, Kazakhstan | |
| 15 | 417.32 miles (671.62 km) SW | Yining Airport (YIN) | Yining, Xinjiang, China | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,536.21 miles (18,565.69 km) W | Cochrane Airfield (LGR) | Cochrane, Chile | |
| 2 | 11,533.44 miles (18,561.23 km) WSW | Lago Argentino Airport (ING) | El Calafate, Santa Cruz, Argentina | |
| 3 | 11,532.37 miles (18,559.51 km) WSW | Teniente Julio Gallardo Airfield (PNT) | Puerto Natales, Chile | |
| 4 | 11,522.80 miles (18,544.10 km) WSW | Comandante Armando Tola International Airport (FTE) | El Calafate, Santa Cruz Province, Argentina | |
| 5 | 11,488.62 miles (18,489.09 km) W | Teniente Vidal Airfield (GXQ) | Coyhaique, Chile | |
| 6 | 11,485.87 miles (18,484.67 km) W | Chile Chico Airfield (CCH) | Chile Chico, Aisén Region, Chile | |
| 7 | 11,483.43 miles (18,480.75 km) WSW | Gamboa Airport (WCA) | Castro, Chile | |
| 8 | 11,475.85 miles (18,468.54 km) WSW | Mocopulli Airport (MHC) | Castro, Los Lagos, Chile | |
| 9 | 11,475.19 miles (18,467.48 km) W | Balmaceda Airport (BBA) | Balmaceda, Chile | |
| 10 | 11,464.39 miles (18,450.11 km) WSW | Pupelde Airfield (ZUD) | Ancud, Los Lagos Region, Chile | |
| 11 | 11,452.35 miles (18,430.73 km) W | Perito Moreno Airport (PMQ) | Perito Moreno, Santa Cruz, Argentina | |
| 12 | 11,449.15 miles (18,425.57 km) WSW | Chaitén Airfield (WCH) | Chaitén, Los Lagos, Chile | |
| 13 | 11,444.87 miles (18,418.69 km) WSW | Presidente Carlos Ibáñez International Airport (PUQ) | Punta Arenas, Chile | |
| 14 | 11,436.58 miles (18,405.35 km) WSW | Gobernador Gregores Airport (GGS) | Gobernador Gregores, Santa Cruz, Argentina | |
| 15 | 11,416.74 miles (18,373.41 km) WSW | El Tepual International Airport (PMC) | Puerto Montt, Chile | |
| 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 | |