Nonstop flight route between Fort Sill, Oklahoma, United States and Daporijo, Arunachal Pradesh, India:
Departure Airport:
(34°38'58"N by 98°24'7"W)
Arrival Airport:
(27°58'59"N by 94°13'0"E)
Distance from FSI to DEP:
8,031.44 miles (12,925.32 km)
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Jump to:
- About this route
- FSI Airport Information
- DEP Airport Information
- Facts about FSI
- Facts about DEP
- 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 DEP
- List of Nearest Airports to DEP
- Map of Furthest Airports from DEP
- List of Furthest Airports from DEP
About this route:
A direct, nonstop flight between Henry Post Army Airfield (FSI), Fort Sill, Oklahoma, United States and Daporijo Airport (DEP), Daporijo, Arunachal Pradesh, India would travel a Great Circle distance of 8,031 miles (or 12,925 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 Daporijo 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 Daporijo 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: | DEP / VEDZ |
| Airport Names: |
|
| Location: | Daporijo, Arunachal Pradesh, India |
| GPS Coordinates: | 27°58'59"N by 94°13'0"E |
| Operator/Owner: | Airports Authority of India |
| Airport Type: | Public |
| Elevation: | 750 feet (229 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from DEP |
| More Information: | DEP 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.
- 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 is a military use airport located at Fort Sill in Comanche County, Oklahoma, United States.
- 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.
- Henry Post Army Airfield (FSI) currently has only 1 runway.
- 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.
Facts about Daporijo Airport (DEP):
- Daporijo Airport (DEP) currently has only 1 runway.
- Because of Daporijo Airport's relatively low elevation of 750 feet, planes can take off or land at Daporijo 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.
- In addition to being known as "Daporijo Airport", another name for DEP is "डपॉरिजी हवाई अड्डे".
- The furthest airport from Daporijo Airport (DEP) is La Florida Airport (LSC), which is located 11,546 miles (18,581 kilometers) away in La Serena, Chile.
- The closest airport to Daporijo Airport (DEP) is Ziro Airport (ZER), which is located 36 miles (58 kilometers) SW of DEP.
| 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 | 36.18 miles (58.23 km) SW | Ziro Airport (ZER) | Ziro, India | |
| 2 | 38.06 miles (61.26 km) ENE | Along Airport (IXV) | Along, Arunachal Pradesh, India | |
| 3 | 48.07 miles (77.37 km) S | Lilabari Airport (IXI) | Assam, India | |
| 4 | 60.25 miles (96.97 km) SE | Dibrugarh Airport (DIB) | Dibrugarh, India | |
| 5 | 60.25 miles (96.97 km) SE | Dibrugarh Airport (MOH) | Mohanbari, India | |
| 6 | 71.60 miles (115.23 km) E | Pasighat Airport (IXT) | Pasighat (Passighat), India | |
| 7 | 86.52 miles (139.24 km) S | Jorhat Airport (JRH) | Jorhat, India | |
| 8 | 91.49 miles (147.23 km) N | Nyingchi Mainling Airport (LZY) | Nyingchi, Tibet Autonomous Region, China | |
| 9 | 117.08 miles (188.42 km) E | Tezu Airport (TEI) | Tezu, Arunachal Pradesh, India | |
| 10 | 124.13 miles (199.77 km) SW | Tezpur Airport (TEZ) | Tezpur, Assam, India | |
| 11 | 147.63 miles (237.59 km) S | Dimapur Airport (DMU) | Dimapur, India | |
| 12 | 164.48 miles (264.71 km) SSE | Khamti Airport (KHM) | Khamti, Myanmar (Burma) | |
| 13 | 207.43 miles (333.83 km) SW | Lokpriya Gopinath Bordoloi International Airport (GAU) | Guwahati, India | |
| 14 | 209.38 miles (336.97 km) SW | Shillong Airport शिल्लोंग एअरपोर्ट (SHL) | Shillong, India | |
| 15 | 214.12 miles (344.60 km) W | Bathpalathang Airport (BUT) | Jakar, Bumthang, Bhutan | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,545.64 miles (18,580.86 km) WSW | La Florida Airport (LSC) | La Serena, Chile | |
| 2 | 11,519.43 miles (18,538.68 km) WSW | Viña del Mar Airport (KNA) | Viña del Mar, Chile | |
| 3 | 11,497.52 miles (18,503.42 km) W | Chañaral Airport (CNR) | Chañaral, Atacama Region, Chile | |
| 4 | 11,495.49 miles (18,500.16 km) W | Chamonate Airfield (CPO) | Copiapó, Atacama Region, Chile | |
| 5 | 11,494.47 miles (18,498.52 km) WSW | La Unión Airport (LUI) | La Unión, Honduras[disambiguation needed] | |
| 6 | 11,479.36 miles (18,474.19 km) SW | Carriel Sur International Airport (CCP) | Concepción, Bío Bío Region, Chile | |
| 7 | 11,471.71 miles (18,461.88 km) WSW | Comodoro Arturo Merino Benítez International Airport (SCL) | Santiago, Chile | |
| 8 | 11,445.95 miles (18,420.43 km) W | Ricardo García Posada Airport El Salvador Bajo Airport (ESR) | El Salvador, Chile | |
| 9 | 11,439.44 miles (18,409.94 km) SW | General Bernardo O'Higgins Airport (YAI) | Chillán, Ñuble, Chile | |
| 10 | 11,432.70 miles (18,399.11 km) WSW | Andrés Sabella Gálvez International Airport (former Cerro Moreno International Airport) (ANF) | Antofagasta, Chile | |
| 11 | 11,403.34 miles (18,351.85 km) WSW | Carolina Airport (CLN) | Carolina, Maranhão, Brazil | |
| 12 | 11,386.69 miles (18,325.06 km) SW | Victoria Airport (ZIC) | Victoria, Araucanía, Chile | |
| 13 | 11,375.76 miles (18,307.47 km) SW | Maquehue Airport (ZCO) | Temuco, Araucanía, Chile | |
| 14 | 11,371.86 miles (18,301.18 km) WSW | Governor Francisco Gabrielli International Airport (MDZ) | Mendoza, Mendoza Province, Argentina | |
| 15 | 11,367.33 miles (18,293.90 km) WSW | Domingo Faustino Sarmiento Airport (UAQ) | San Juan Province, Argentina | |