Nonstop flight route between Fort Sill, Oklahoma, United States and Benguela, Angola:
Departure Airport:
(34°38'58"N by 98°24'7"W)
Arrival Airport:
(12°36'31"S by 13°24'12"E)
Distance from FSI to BUG:
7,944.44 miles (12,785.30 km)
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Jump to:
- About this route
- FSI Airport Information
- BUG Airport Information
- Facts about FSI
- Facts about BUG
- 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 BUG
- List of Nearest Airports to BUG
- Map of Furthest Airports from BUG
- List of Furthest Airports from BUG
About this route:
A direct, nonstop flight between Henry Post Army Airfield (FSI), Fort Sill, Oklahoma, United States and Benguela Airport (BUG), Benguela, Angola would travel a Great Circle distance of 7,944 miles (or 12,785 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 Benguela 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 Benguela 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: | BUG / FNBG |
| Airport Names: |
|
| Location: | Benguela, Angola |
| GPS Coordinates: | 12°36'31"S by 13°24'12"E |
| Area Served: | Benguela, Angola |
| Operator/Owner: | Government |
| Airport Type: | Public |
| Elevation: | 118 feet (36 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from BUG |
| More Information: | BUG 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 Fort Sill Army Radar Approach Control is the Army's Second busiest Air Traffic Control Facility, providing Radar Approach Control service to Henry Post Army Air Field, Lawton/Fort Sill Regional Airport, Duncan/Haliburton Airport and many smaller airports in the area.
- 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.
- As a result of the United State's entry into World War I, Fort Sill was selected for a primary pilot school.
- Air Service/Corps units assigned to Post Field between 1919 and 1941
- Henry Post Army Airfield (FSI) currently has only 1 runway.
- Post Field served as a base for flight training for the Air Service.
- With the sudden end of World War I in November 1918, the future operational status of Post Field was unknown.
Facts about Benguela Airport (BUG):
- Because of Benguela Airport's relatively low elevation of 118 feet, planes can take off or land at Benguela 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 furthest airport from Benguela Airport (BUG) is Johnston Atoll Airport (JON), which is nearly antipodal to Benguela Airport (meaning Benguela Airport is almost on the exact opposite side of the Earth from Johnston Atoll Airport), and is located 12,091 miles (19,459 kilometers) away in Johnston Atoll, U.S. Minor Outlying Islands.
- In addition to being known as "Benguela Airport", other names for BUG include "Benguela/Monbaca Airport (Benguela)", "Aeroporto de Benguela" and "Benguela Airport".
- Benguela Airport (BUG) currently has only 1 runway.
- The closest airport to Benguela Airport (BUG) is Waku Kungo Airport/Cela (CEO), which is located 141 miles (227 kilometers) NE of BUG.
| 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 | 140.86 miles (226.68 km) NE | Waku Kungo Airport/Cela (CEO) | Waco Kungo, Angola | |
| 2 | 159.45 miles (256.62 km) E | Albano Machado (Huambo) Airport (NOV) | Huambo, Angola | |
| 3 | 160.58 miles (258.42 km) S | Lubango Mukanka Airport (SDD) | Lubango, Angola | |
| 4 | 236.90 miles (381.26 km) ENE | Aeroporto de Andulo (ANL) | Andulo, Angola | |
| 5 | 259.41 miles (417.48 km) N | Quatro de Fevereiro International Airport (LAD) | Luanda, Angola | |
| 6 | 290.34 miles (467.25 km) NE | Malanje Airport (MEG) | Malange, Angola | |
| 7 | 304.90 miles (490.69 km) SSE | Vila Roçadas/Xangongo Airport (XGN) | Xangongo, Angola | |
| 8 | 328.51 miles (528.68 km) N | Ambriz Airport (AZZ) | Ambriz, Angola | |
| 9 | 359.03 miles (577.81 km) NNE | Negage Airport (GXG) | Negage, Angola | |
| 10 | 371.46 miles (597.80 km) N | N'Zeto/Ambrizete Airport (ARZ) | N'zeto, Angola | |
| 11 | 371.46 miles (597.80 km) N | Namibe Airport (MSZ) | Namibe, Angola | |
| 12 | 396.96 miles (638.84 km) NE | Cuango-Luzamba Airport (LZM) | Luzamba, Angola | |
| 13 | 408.41 miles (657.27 km) NE | Aeroporto de Cafunfo (CFF) | Cafunfo, Angola | |
| 14 | 424.25 miles (682.76 km) ESE | Cuito Cuanavale Airport (CTI) | Cuito Cuanavale, Angola | |
| 15 | 441.00 miles (709.71 km) E | Cangamba Airport (CNZ) | Cangamba, Angola | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 12,091.02 miles (19,458.56 km) NE | Johnston Atoll Airport (JON) | Johnston Atoll, U.S. Minor Outlying Islands | |
| 2 | 11,646.76 miles (18,743.60 km) NW | Port Allen Airport (PAK) | Hanapepe, Hawaii, United States | |
| 3 | 11,646.65 miles (18,743.42 km) NNW | PMRF Barking Sands (BKH) | Kekaha, Hawaii, United States | |
| 4 | 11,632.16 miles (18,720.10 km) NW | Lihue Airport (LIH) | Lihue, Hawaii, United States | |
| 5 | 11,623.43 miles (18,706.06 km) NW | Princeville Airport (HPV) | Hanalei, Hawaii, United States | |
| 6 | 11,613.46 miles (18,690.00 km) NW | Kalaeloa Airport (NAX) | Kapolei, Hawaii, United States | |
| 7 | 11,606.20 miles (18,678.33 km) NW | Honolulu International Airport (HNL) | Honolulu, Hawaii, United States | |
| 8 | 11,606.20 miles (18,678.33 km) NW | Hickam Field (HIK) | Honolulu, Hawaii, United States | |
| 9 | 11,605.53 miles (18,677.25 km) NW | Dillingham Airfield (HDH) | Mokuleia, Hawaii, United States | |
| 10 | 11,603.30 miles (18,673.65 km) NW | Wheeler AAF (HHI) | Wahiawa, Hawaii, United States | |
| 11 | 11,584.94 miles (18,644.10 km) NW | Lanai Airport (LNY) | Lanai City, Hawaii, United States | |
| 12 | 11,581.23 miles (18,638.14 km) NW | Kona International Airport at Keāhole (KOA) | Kailua / Kona, Hawaii, United States | |
| 13 | 11,575.40 miles (18,628.76 km) NW | Molokai Airport (MKK) | Kaunakakai, Hawaii, United States | |
| 14 | 11,566.81 miles (18,614.93 km) NW | Kalaupapa Airport (LUP) | Kalaupapa, Hawaii, United States | |
| 15 | 11,563.29 miles (18,609.26 km) NW | Kapalua Airport (JHM) | Lahaina, Hawaii, United States | |