Nonstop flight route between Fort Sill, Oklahoma, United States and Bannu, North-West Frontier Province, Pakistan:
Departure Airport:
(34°38'58"N by 98°24'7"W)
Arrival Airport:
(32°58'18"N by 70°31'27"E)
Distance from FSI to BNP:
7,709.74 miles (12,407.59 km)
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Jump to:
- About this route
- FSI Airport Information
- BNP Airport Information
- Facts about FSI
- Facts about BNP
- 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 BNP
- List of Nearest Airports to BNP
- Map of Furthest Airports from BNP
- List of Furthest Airports from BNP
About this route:
A direct, nonstop flight between Henry Post Army Airfield (FSI), Fort Sill, Oklahoma, United States and Bannu Airport (BNP), Bannu, North-West Frontier Province, Pakistan would travel a Great Circle distance of 7,710 miles (or 12,408 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 Bannu 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 Bannu 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: | BNP / OPBN |
| Airport Name: | Bannu Airport |
| Location: | Bannu, North-West Frontier Province, Pakistan |
| GPS Coordinates: | 32°58'18"N by 70°31'27"E |
| Area Served: | Bannu, Khyber-Pakhtunkhwa |
| Operator/Owner: | Pakistan Civil Aviation Authority |
| Airport Type: | Public |
| Elevation: | 1325 feet (404 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from BNP |
| More Information: | BNP 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.
- By the late 1920s, the World War I tarpaper buildings were rotting and turning into fire hazards.
- Post Field served as a base for flight training for the Air Service.
- 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.
- 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
Facts about Bannu Airport (BNP):
- The closest airport to Bannu Airport (BNP) is Khost Airport (KHT), which is located 41 miles (67 kilometers) NW of BNP.
- Bannu Airport (BNP) currently has only 1 runway.
- The furthest airport from Bannu Airport (BNP) is Mataveri International Airport (IPC), which is nearly antipodal to Bannu Airport (meaning Bannu Airport is almost on the exact opposite side of the Earth from Mataveri International Airport), and is located 12,036 miles (19,369 kilometers) away in Easter Island, 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 | 41.48 miles (66.76 km) NW | Khost Airport (KHT) | Khost, Afghanistan | |
| 2 | 67.05 miles (107.91 km) ESE | PAF Base M.M. Alam (MWD) | Mianwali, Pakistan | |
| 3 | 76.57 miles (123.23 km) SSE | Dera Ismail Khan Airport (DSK) | Dera Ismail Khan, Pakistan | |
| 4 | 87.06 miles (140.10 km) WNW | Gardez Airport د ګردیز هوائی ډګر (GRG) | Gardez, Afghanistan | |
| 5 | 90.80 miles (146.12 km) NE | Bacha Khan International Airport (PEW) | Peshawar, Pakistan | |
| 6 | 98.66 miles (158.78 km) N | Jalalabad Airport د جلال اباد هوائی ډګر (JAA) | Jalalabad, Afghanistan | |
| 7 | 111.83 miles (179.98 km) WNW | Sardeh Band Airport (SBF) | Sardeh Band, Afghanistan | |
| 8 | 127.58 miles (205.32 km) SSW | Zhob Airport (PZH) | Zhob, Pakistan | |
| 9 | 127.99 miles (205.97 km) WNW | Ghazni Airport (GZI) | Ghazni, Afghanistan | |
| 10 | 133.44 miles (214.74 km) NW | Kabul International Airport (KBL) | Kabul, Afghanistan | |
| 11 | 154.33 miles (248.36 km) NNW | Bagram Airfield (OAI) | Bagram, Afghanistan | |
| 12 | 155.23 miles (249.82 km) ENE | Benazir Bhutto International Airport (ISB) | Islamabad / Rawalpindi, Pakistan | |
| 13 | 175.10 miles (281.79 km) ENE | Abbottabad Airport (AAW) | Abbottabad, Pakistan | |
| 14 | 182.21 miles (293.24 km) SE | فیصل آباد انٹرنیشنل ایئر پورٹ (LYP) | Faisalabad, Pakistan | |
| 15 | 195.91 miles (315.28 km) ENE | Muzaffarabad Airport (MFG) | Muzaffarabad, Pakistan | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 12,035.55 miles (19,369.28 km) S | Mataveri International Airport (IPC) | Easter Island, Chile | |
| 2 | 10,749.07 miles (17,298.90 km) ESE | Totegegie Airport (GMR) | Mangareva, Gambier Islands, French Polynesia | |
| 3 | 10,464.78 miles (16,841.39 km) ESE | Tureira Airport (ZTA) | Tureia, Tuamotus, French Polynesia | |
| 4 | 10,453.51 miles (16,823.26 km) ESE | Pukarua Airport (PUK) | Pukarua, Tuamotus, French Polynesia | |
| 5 | 10,401.09 miles (16,738.89 km) WSW | Pupelde Airfield (ZUD) | Ancud, Los Lagos Region, Chile | |
| 6 | 10,398.31 miles (16,734.41 km) ESE | Nukutavake Airport (NUK) | Nukutavake, Tuamotus, French Polynesia | |
| 7 | 10,395.52 miles (16,729.93 km) WSW | Gamboa Airport (WCA) | Castro, Chile | |
| 8 | 10,393.71 miles (16,727.01 km) WSW | Mocopulli Airport (MHC) | Castro, Los Lagos, Chile | |
| 9 | 10,373.76 miles (16,694.91 km) WSW | Pichoy Airport (ZAL) | Valdivia, Chile | |
| 10 | 10,369.87 miles (16,688.64 km) WSW | Cañal Bajo Carlos Hott Siebert Airport (ZOS) | Osorno, Chile | |
| 11 | 10,368.55 miles (16,686.52 km) WSW | Carriel Sur International Airport (CCP) | Concepción, Bío Bío Region, Chile | |
| 12 | 10,367.90 miles (16,685.48 km) WSW | Frutillar Airport (FRT) | Frutillar, Chile | |
| 13 | 10,367.86 miles (16,685.41 km) WSW | El Tepual International Airport (PMC) | Puerto Montt, Chile | |
| 14 | 10,350.22 miles (16,657.02 km) WSW | Maquehue Airport (ZCO) | Temuco, Araucanía, Chile | |
| 15 | 10,337.67 miles (16,636.83 km) WSW | Chaitén Airfield (WCH) | Chaitén, Los Lagos, Chile | |