Nonstop flight route between Fort Sill, Oklahoma, United States and Keetmanshoop, Namibia:
Departure Airport:
(34°38'58"N by 98°24'7"W)
Arrival Airport:
(26°32'22"S by 18°6'41"E)
Distance from FSI to KMP:
8,680.35 miles (13,969.64 km)
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Jump to:
- About this route
- FSI Airport Information
- KMP Airport Information
- Facts about FSI
- Facts about KMP
- 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 KMP
- List of Nearest Airports to KMP
- Map of Furthest Airports from KMP
- List of Furthest Airports from KMP
About this route:
A direct, nonstop flight between Henry Post Army Airfield (FSI), Fort Sill, Oklahoma, United States and Keetmanshoop Airport (KMP), Keetmanshoop, Namibia would travel a Great Circle distance of 8,680 miles (or 13,970 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 Keetmanshoop 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 Keetmanshoop 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: | KMP / FYKT |
| Airport Names: |
|
| Location: | Keetmanshoop, Namibia |
| GPS Coordinates: | 26°32'22"S by 18°6'41"E |
| Area Served: | Keetmanshoop, Namibia |
| Airport Type: | Public |
| Elevation: | 3506 feet (1,069 meters) |
| # of Runways: | 2 |
| View all routes: | Routes from KMP |
| More Information: | KMP Maps & Info |
Facts about Henry Post Army Airfield (FSI):
- The field was named in honor of pioneer aviator 2d Lieutenant Henry Post.
- 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.
- 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.
- 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 (FSI) currently has only 1 runway.
- Post Field served as a base for flight training for the Air Service.
- 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.
Facts about Keetmanshoop Airport (KMP):
- Keetmanshoop Airport (KMP) has 2 runways.
- The furthest airport from Keetmanshoop Airport (KMP) is Princeville Airport (HPV), which is nearly antipodal to Keetmanshoop Airport (meaning Keetmanshoop Airport is almost on the exact opposite side of the Earth from Princeville Airport), and is located 12,100 miles (19,474 kilometers) away in Hanalei, Hawaii, United States.
- The closest airport to Keetmanshoop Airport (KMP) is Karasburg Airport (KAS), which is located 110 miles (177 kilometers) SSE of KMP.
- In addition to being known as "Keetmanshoop Airport", another name for KMP is "Keetmanshoop Airport".
| 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 | 110.04 miles (177.09 km) SSE | Karasburg Airport (KAS) | Karasburg, Namibia | |
| 2 | 170.50 miles (274.40 km) SW | Alexander Bay Airport (ALJ) | Alexander Bay, South Africa | |
| 3 | 177.49 miles (285.65 km) W | Lüderitz Airport (LUD) | Luderitz, Namibia | |
| 4 | 194.24 miles (312.60 km) SSE | Aggeneys Airport (AGZ) | Aggeneys, South Africa | |
| 5 | 194.24 miles (312.60 km) SSE | Wild Coast Sun Airport (MZF) | Mzamba, South Africa | |
| 6 | 225.88 miles (363.52 km) SSW | Kleinsee Airport (KLZ) | Kleinzee, South Africa | |
| 7 | 231.91 miles (373.22 km) SE | Upington Airport (UTN) | Upington, South Africa | |
| 8 | 278.98 miles (448.98 km) NNW | Eros Airport (ERS) | Windhoek, Namibia | |
| 9 | 282.99 miles (455.43 km) N | Hosea Kutako International Airport (WDH) | Windhoek, Namibia | |
| 10 | 283.89 miles (456.88 km) N | Gobabis Airport (GOG) | Gobabis, Namibia | |
| 11 | 288.00 miles (463.49 km) NE | Hukuntsi Airport (HUK) | Hukuntsi, Botswana | |
| 12 | 328.28 miles (528.31 km) NW | Walvis Bay Airport (WVB) | Walvis Bay, Namibia | |
| 13 | 332.35 miles (534.87 km) ESE | Johan Pienaar Airport (KMH) | Kuruman, South Africa | |
| 14 | 343.66 miles (553.07 km) NW | Arandis Airport (ADI) | Arandis / Swakopmund, Namibia | |
| 15 | 402.59 miles (647.91 km) NE | Ghanzi Airport (GNZ) | Ghanzi, Botswana | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 12,100.42 miles (19,473.69 km) NNW | Princeville Airport (HPV) | Hanalei, Hawaii, United States | |
| 2 | 12,097.77 miles (19,469.43 km) NNW | PMRF Barking Sands (BKH) | Kekaha, Hawaii, United States | |
| 3 | 12,085.19 miles (19,449.19 km) NNW | Port Allen Airport (PAK) | Hanapepe, Hawaii, United States | |
| 4 | 12,082.97 miles (19,445.60 km) NNW | Lihue Airport (LIH) | Lihue, Hawaii, United States | |
| 5 | 12,022.50 miles (19,348.30 km) NW | Dillingham Airfield (HDH) | Mokuleia, Hawaii, United States | |
| 6 | 12,011.44 miles (19,330.49 km) NW | Wheeler AAF (HHI) | Wahiawa, Hawaii, United States | |
| 7 | 12,002.30 miles (19,315.77 km) NW | Kalaeloa Airport (NAX) | Kapolei, Hawaii, United States | |
| 8 | 11,997.71 miles (19,308.39 km) NW | Honolulu International Airport (HNL) | Honolulu, Hawaii, United States | |
| 9 | 11,997.71 miles (19,308.39 km) NW | Hickam Field (HIK) | Honolulu, Hawaii, United States | |
| 10 | 11,957.08 miles (19,243.00 km) NW | Molokai Airport (MKK) | Kaunakakai, Hawaii, United States | |
| 11 | 11,955.28 miles (19,240.11 km) NW | Kalaupapa Airport (LUP) | Kalaupapa, Hawaii, United States | |
| 12 | 11,931.28 miles (19,201.48 km) NW | Lanai Airport (LNY) | Lanai City, Hawaii, United States | |
| 13 | 11,929.74 miles (19,199.01 km) NW | Kapalua Airport (JHM) | Lahaina, Hawaii, United States | |
| 14 | 11,916.27 miles (19,177.33 km) NW | Kahului Airport (OGG) | Kahului, Hawaii, United States | |
| 15 | 11,893.20 miles (19,140.21 km) NW | Hana Airport (HNM) | Hana, Hawaii, United States | |