Nonstop flight route between Fort Sill, Oklahoma, United States and Pasighat (Passighat), India:
Departure Airport:
(34°38'58"N by 98°24'7"W)
Arrival Airport:
(28°6'0"N by 95°22'59"E)
Distance from FSI to IXT:
8,008.68 miles (12,888.68 km)
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Jump to:
- About this route
- FSI Airport Information
- IXT Airport Information
- Facts about FSI
- Facts about IXT
- 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 IXT
- List of Nearest Airports to IXT
- Map of Furthest Airports from IXT
- List of Furthest Airports from IXT
About this route:
A direct, nonstop flight between Henry Post Army Airfield (FSI), Fort Sill, Oklahoma, United States and Pasighat Airport (IXT), Pasighat (Passighat), India would travel a Great Circle distance of 8,009 miles (or 12,889 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 Pasighat 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 Pasighat 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: | IXT / VEPG |
| Airport Names: |
|
| Location: | Pasighat (Passighat), India |
| GPS Coordinates: | 28°6'0"N by 95°22'59"E |
| Operator/Owner: | Airports Authority of India |
| Airport Type: | Public |
| Elevation: | 514 feet (157 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from IXT |
| More Information: | IXT Maps & Info |
Facts about Henry Post Army Airfield (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.
- Henry Post Army Airfield (FSI) currently has only 1 runway.
- Henry Post Army Airfield is a military use airport located at Fort Sill in Comanche County, Oklahoma, United States.
- As a result of the United State's entry into World War I, Fort Sill was selected for a primary pilot school.
- Henry Post AAF has one runway designated 17/35 with a concrete surface measuring 5,001 by 200 feet.
- Air Service/Corps units assigned to Post Field between 1919 and 1941
- 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.
- There are no air units currently stationed at the airfield, however air operations for transient units are provided by permanent party personnel.
Facts about Pasighat Airport (IXT):
- Because of Pasighat Airport's relatively low elevation of 514 feet, planes can take off or land at Pasighat Airport at a lower air speed than at airports located at a higher elevation. This is because the air density is higher closer to sea level than it would otherwise be at higher elevations.
- The closest airport to Pasighat Airport (IXT) is Along Airport (IXV), which is located 36 miles (58 kilometers) W of IXT.
- In addition to being known as "Pasighat Airport", other names for IXT include "Passighat Airport" and "पासीघाट हवाई अड्डे".
- Pasighat Airport (IXT) currently has only 1 runway.
- The furthest airport from Pasighat Airport (IXT) is La Florida Airport (LSC), which is located 11,617 miles (18,696 kilometers) away in La Serena, 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 | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 35.80 miles (57.62 km) W | Along Airport (IXV) | Along, Arunachal Pradesh, India | |
| 2 | 47.11 miles (75.82 km) ESE | Tezu Airport (TEI) | Tezu, Arunachal Pradesh, India | |
| 3 | 48.17 miles (77.52 km) SSW | Dibrugarh Airport (DIB) | Dibrugarh, India | |
| 4 | 48.17 miles (77.52 km) SSW | Dibrugarh Airport (MOH) | Mohanbari, India | |
| 5 | 71.60 miles (115.23 km) W | Daporijo Airport (DEP) | Daporijo, Arunachal Pradesh, India | |
| 6 | 96.30 miles (154.98 km) SW | Lilabari Airport (IXI) | Assam, India | |
| 7 | 101.38 miles (163.15 km) WSW | Ziro Airport (ZER) | Ziro, India | |
| 8 | 104.63 miles (168.38 km) NW | Nyingchi Mainling Airport (LZY) | Nyingchi, Tibet Autonomous Region, China | |
| 9 | 120.10 miles (193.29 km) SW | Jorhat Airport (JRH) | Jorhat, India | |
| 10 | 147.00 miles (236.57 km) S | Khamti Airport (KHM) | Khamti, Myanmar (Burma) | |
| 11 | 182.47 miles (293.66 km) SSW | Dimapur Airport (DMU) | Dimapur, India | |
| 12 | 185.87 miles (299.13 km) WSW | Tezpur Airport (TEZ) | Tezpur, Assam, India | |
| 13 | 198.84 miles (320.00 km) NNE | Qamdo Bamda Airport (BPX) | Qamdo Prefecture, Tibet Autonomous Region, China | |
| 14 | 248.42 miles (399.79 km) SSW | Imphal International Airport (IMF) | Imphal, India | |
| 15 | 262.93 miles (423.14 km) E | Dêqên Shangri-La Airport (DIG) | Shangri-La, Yunnan, China | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,616.90 miles (18,695.54 km) WSW | La Florida Airport (LSC) | La Serena, Chile | |
| 2 | 11,586.93 miles (18,647.31 km) WSW | Viña del Mar Airport (KNA) | Viña del Mar, Chile | |
| 3 | 11,567.90 miles (18,616.68 km) W | Chañaral Airport (CNR) | Chañaral, Atacama Region, Chile | |
| 4 | 11,566.67 miles (18,614.70 km) W | Chamonate Airfield (CPO) | Copiapó, Atacama Region, Chile | |
| 5 | 11,559.08 miles (18,602.49 km) WSW | La Unión Airport (LUI) | La Unión, Honduras[disambiguation needed] | |
| 6 | 11,538.78 miles (18,569.82 km) WSW | Comodoro Arturo Merino Benítez International Airport (SCL) | Santiago, Chile | |
| 7 | 11,536.45 miles (18,566.07 km) SW | Carriel Sur International Airport (CCP) | Concepción, Bío Bío Region, Chile | |
| 8 | 11,516.45 miles (18,533.89 km) W | Ricardo García Posada Airport El Salvador Bajo Airport (ESR) | El Salvador, Chile | |
| 9 | 11,498.98 miles (18,505.77 km) WSW | Andrés Sabella Gálvez International Airport (former Cerro Moreno International Airport) (ANF) | Antofagasta, Chile | |
| 10 | 11,498.48 miles (18,504.97 km) SW | General Bernardo O'Higgins Airport (YAI) | Chillán, Ñuble, Chile | |
| 11 | 11,468.36 miles (18,456.50 km) WSW | Carolina Airport (CLN) | Carolina, Maranhão, Brazil | |
| 12 | 11,441.21 miles (18,412.80 km) SW | Victoria Airport (ZIC) | Victoria, Araucanía, Chile | |
| 13 | 11,440.58 miles (18,411.78 km) WSW | Governor Francisco Gabrielli International Airport (MDZ) | Mendoza, Mendoza Province, Argentina | |
| 14 | 11,437.50 miles (18,406.83 km) WSW | Domingo Faustino Sarmiento Airport (UAQ) | San Juan Province, Argentina | |
| 15 | 11,428.54 miles (18,392.40 km) SW | Maquehue Airport (ZCO) | Temuco, Araucanía, Chile | |