Nonstop flight route between Fort Sill, Oklahoma, United States and Mörön, Khövsgöl Province, Mongolia:
Departure Airport:
(34°38'58"N by 98°24'7"W)
Arrival Airport:
(49°39'47"N by 100°5'57"E)
Distance from FSI to MXV:
6,502.00 miles (10,463.92 km)
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Jump to:
- About this route
- FSI Airport Information
- MXV Airport Information
- Facts about FSI
- Facts about MXV
- 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 MXV
- List of Nearest Airports to MXV
- Map of Furthest Airports from MXV
- List of Furthest Airports from MXV
About this route:
A direct, nonstop flight between Henry Post Army Airfield (FSI), Fort Sill, Oklahoma, United States and Mörön Airport (MXV), Mörön, Khövsgöl Province, Mongolia would travel a Great Circle distance of 6,502 miles (or 10,464 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 Mörön 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 Mörön 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: | MXV / ZMMN |
| Airport Name: | Mörön Airport |
| Location: | Mörön, Khövsgöl Province, Mongolia |
| GPS Coordinates: | 49°39'47"N by 100°5'57"E |
| Operator/Owner: | Civil Aviation Authority of Mongolia |
| Airport Type: | Joint (Civil and Military) |
| Elevation: | 1302 feet (397 meters) |
| # of Runways: | 2 |
| View all routes: | Routes from MXV |
| More Information: | MXV 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.
- The Army will continue to operate and maintain a precision approach radar at Fort Sill's Henry Post Field for the foreseeable future.
- Henry Post Army Airfield (FSI) currently has only 1 runway.
- 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.
- Air Service/Corps units assigned to Post Field between 1919 and 1941
- As a result of the United State's entry into World War I, Fort Sill was selected for a primary pilot school.
- Henry Post Army Airfield was the first home of all Army Aviation Training after World War II before moving to Fort Rucker, Alabama in 1954.
Facts about Mörön Airport (MXV):
- Mörön Airport (MXV) has 2 runways.
- The furthest airport from Mörön Airport (MXV) is Lago Argentino Airport (ING), which is nearly antipodal to Mörön Airport (meaning Mörön Airport is almost on the exact opposite side of the Earth from Lago Argentino Airport), and is located 12,096 miles (19,467 kilometers) away in El Calafate, Santa Cruz, Argentina.
- The closest airport to Mörön Airport (MXV) is Bulgan Airport (UGA), which is located 163 miles (262 kilometers) ESE of MXV.
- Mörön Airport handled 13,000 passengers last year.
| 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 | 162.53 miles (261.57 km) ESE | Bulgan Airport (UGA) | Bulgan, Mongolia | |
| 2 | 208.51 miles (335.56 km) SE | Kharkhorin Airport (KHR) | Kharkhorin, Mongolia | |
| 3 | 226.89 miles (365.14 km) SSE | Khujirt Airport (HJT) | Khujirt, Övörkhangai, Mongolia | |
| 4 | 242.90 miles (390.92 km) S | Bayankhongor Airport (BYN) | Bayankhongor, Mongolia | |
| 5 | 259.22 miles (417.18 km) NE | International Airport Irkutsk (IKT) | Irkutsk, Russia | |
| 6 | 266.67 miles (429.17 km) SSE | Arvaykheer Airport (AVK) | Arvaikheer, Mongolia | |
| 7 | 285.40 miles (459.30 km) WNW | Kyzyl Airport (KYZ) | Kyzyl, Tuva, Russia | |
| 8 | 289.29 miles (465.57 km) SW | Altai Airport (LTI) | Altai, Govi-Altai, Mongolia | |
| 9 | 328.57 miles (528.78 km) ESE | Chinggis Khaan International Airport (ULN) | Ulan Bator, Mongolia | |
| 10 | 353.24 miles (568.49 km) ENE | Baikal International Airport (UUD) | Ulan-Ude, Republic of Buryatia, Russia | |
| 11 | 357.98 miles (576.11 km) W | Ulaangom Airport (ULO) | Ulaangom, Uvs Province, Mongolia | |
| 12 | 393.62 miles (633.46 km) SE | Mandalgovi Airport (MXW) | Mandalgovi, Dundgovi, Mongolia | |
| 13 | 402.81 miles (648.26 km) WSW | Khovd Airport (HVD) | Khovd, Mongolia | |
| 14 | 460.37 miles (740.89 km) W | Ölgii Airport (ULG) | Bayan-Ölgii Province, Mongolia | |
| 15 | 467.09 miles (751.71 km) NW | Abakan International Airport (ABA) | Abakan, Khakassia, Russia | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 12,096.21 miles (19,466.91 km) W | Lago Argentino Airport (ING) | El Calafate, Santa Cruz, Argentina | |
| 2 | 12,085.63 miles (19,449.89 km) W | Comandante Armando Tola International Airport (FTE) | El Calafate, Santa Cruz Province, Argentina | |
| 3 | 12,085.60 miles (19,449.85 km) WSW | Teniente Julio Gallardo Airfield (PNT) | Puerto Natales, Chile | |
| 4 | 12,062.52 miles (19,412.70 km) WSW | Cochrane Airfield (LGR) | Cochrane, Chile | |
| 5 | 12,002.60 miles (19,316.26 km) WSW | Chile Chico Airfield (CCH) | Chile Chico, Aisén Region, Chile | |
| 6 | 11,992.88 miles (19,300.63 km) W | Gobernador Gregores Airport (GGS) | Gobernador Gregores, Santa Cruz, Argentina | |
| 7 | 11,983.69 miles (19,285.83 km) SW | Presidente Carlos Ibáñez International Airport (PUQ) | Punta Arenas, Chile | |
| 8 | 11,978.13 miles (19,276.89 km) SW | Teniente Vidal Airfield (GXQ) | Coyhaique, Chile | |
| 9 | 11,976.42 miles (19,274.14 km) WSW | Balmaceda Airport (BBA) | Balmaceda, Chile | |
| 10 | 11,972.34 miles (19,267.57 km) WSW | Perito Moreno Airport (PMQ) | Perito Moreno, Santa Cruz, Argentina | |
| 11 | 11,954.21 miles (19,238.39 km) WSW | Piloto Civil Norberto Fernández International Airport (RGL) | Río Gallegos, Santa Cruz, Argentina | |
| 12 | 11,904.24 miles (19,157.97 km) WSW | Alto Río Senguer Airport (ARR) | Alto Río Senguer, Chubut, Argentina | |
| 13 | 11,861.10 miles (19,088.54 km) SSW | Gamboa Airport (WCA) | Castro, Chile | |
| 14 | 11,859.08 miles (19,085.29 km) SW | Chaitén Airfield (WCH) | Chaitén, Los Lagos, Chile | |
| 15 | 11,850.66 miles (19,071.74 km) SSW | Mocopulli Airport (MHC) | Castro, Los Lagos, Chile | |