Nonstop flight route between George, South Africa and Fort Sill, Oklahoma, United States:
Departure Airport:
(34°0'24"S by 22°22'50"E)
Arrival Airport:
(34°38'58"N by 98°24'7"W)
Distance from GRJ to FSI:
9,108.99 miles (14,659.47 km)
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Jump to:
- About this route
- GRJ Airport Information
- FSI Airport Information
- Facts about GRJ
- Facts about FSI
- Map of Nearest Airports to GRJ
- List of Nearest Airports to GRJ
- Map of Furthest Airports from GRJ
- List of Furthest Airports from GRJ
- Map of Nearest Airports to FSI
- List of Nearest Airports to FSI
- Map of Furthest Airports from FSI
- List of Furthest Airports from FSI
About this route:
A direct, nonstop flight between George Airport (GRJ), George, South Africa and Henry Post Army Airfield (FSI), Fort Sill, Oklahoma, United States would travel a Great Circle distance of 9,109 miles (or 14,659 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 George Airport and Henry Post Army Airfield, 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 George Airport and Henry Post Army Airfield. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
| IATA / ICAO Codes: | GRJ / FAGG |
| Airport Name: | George Airport |
| Location: | George, South Africa |
| GPS Coordinates: | 34°0'24"S by 22°22'50"E |
| Area Served: | George, South Africa |
| Operator/Owner: | Airports Company South Africa |
| Airport Type: | Public |
| Elevation: | 639 feet (195 meters) |
| # of Runways: | 2 |
| View all routes: | Routes from GRJ |
| More Information: | GRJ Maps & Info |
Arrival 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 |
Facts about George Airport (GRJ):
- George Airport (GRJ) has 2 runways.
- The furthest airport from George Airport (GRJ) is Princeville Airport (HPV), which is located 11,614 miles (18,691 kilometers) away in Hanalei, Hawaii, United States.
- The closest airport to George Airport (GRJ) is Port Elizabeth International Airport (PLZ), which is located 185 miles (298 kilometers) E of GRJ.
- Because of George Airport's relatively low elevation of 639 feet, planes can take off or land at George 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.
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.
- Air Service/Corps units assigned to Post Field between 1919 and 1941
- Henry Post Army Airfield (FSI) currently has only 1 runway.
- 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.
- 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.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 184.99 miles (297.72 km) E | Port Elizabeth International Airport (PLZ) | Port Elizabeth, South Africa |     |
| 2 | 216.76 miles (348.84 km) W | Cape Town International Airport (CPT) | Cape Town, South Africa | |
| 3 | 260.23 miles (418.80 km) E | Port Alfred Airport (AFD) | Port Alfred, South Africa | |
| 4 | 320.45 miles (515.72 km) E | East London Airport (ELS) | East London, South Africa | |
| 5 | 386.07 miles (621.32 km) NNE | Kimberley Airport (KIM) | Kimberley, South Africa | |
| 6 | 388.00 miles (624.42 km) NNW | Wild Coast Sun Airport (MZF) | Mzamba, South Africa | |
| 7 | 388.01 miles (624.44 km) NNW | Aggeneys Airport (AGZ) | Aggeneys, South Africa | |
| 8 | 392.92 miles (632.35 km) N | Upington Airport (UTN) | Upington, South Africa | |
| 9 | 403.14 miles (648.79 km) ENE | Mthatha Airport (UTT) | Mthatha, South Africa | |
| 10 | 407.06 miles (655.10 km) NE | Mafeteng Airport (MFC) | Mafeteng, Lesotho | |
| 11 | 410.49 miles (660.62 km) NE | Bloemfontein International Airport (BFN) | Bloemfontein, Free State, South Africa | |
| 12 | 430.61 miles (693.00 km) NW | Kleinsee Airport (KLZ) | Kleinzee, South Africa | |
| 13 | 436.84 miles (703.02 km) NE | Moshoeshoe I International Airport (MSU) | Maseru, Lesotho | |
| 14 | 440.16 miles (708.36 km) NE | Semonkong Airport (SOK) | Semonkong, Lesotho | |
| 15 | 456.67 miles (734.94 km) N | Johan Pienaar Airport (KMH) | Kuruman, South Africa | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,614.15 miles (18,691.12 km) N | Princeville Airport (HPV) | Hanalei, Hawaii, United States | |
| 2 | 11,599.02 miles (18,666.76 km) N | Lihue Airport (LIH) | Lihue, Hawaii, United States | |
| 3 | 11,598.39 miles (18,665.75 km) N | PMRF Barking Sands (BKH) | Kekaha, Hawaii, United States | |
| 4 | 11,591.44 miles (18,654.57 km) N | Port Allen Airport (PAK) | Hanapepe, Hawaii, United States | |
| 5 | 11,577.44 miles (18,632.03 km) N | Dillingham Airfield (HDH) | Mokuleia, Hawaii, United States | |
| 6 | 11,571.24 miles (18,622.05 km) N | Wheeler AAF (HHI) | Wahiawa, Hawaii, United States | |
| 7 | 11,559.94 miles (18,603.88 km) N | Honolulu International Airport (HNL) | Honolulu, Hawaii, United States | |
| 8 | 11,559.94 miles (18,603.88 km) N | Hickam Field (HIK) | Honolulu, Hawaii, United States | |
| 9 | 11,558.92 miles (18,602.23 km) N | Kalaeloa Airport (NAX) | Kapolei, Hawaii, United States | |
| 10 | 11,551.83 miles (18,590.83 km) N | Kalaupapa Airport (LUP) | Kalaupapa, Hawaii, United States | |
| 11 | 11,548.11 miles (18,584.83 km) N | Molokai Airport (MKK) | Kaunakakai, Hawaii, United States | |
| 12 | 11,533.72 miles (18,561.68 km) N | Kapalua Airport (JHM) | Lahaina, Hawaii, United States | |
| 13 | 11,528.21 miles (18,552.82 km) N | Kahului Airport (OGG) | Kahului, Hawaii, United States | |
| 14 | 11,522.40 miles (18,543.45 km) N | Lanai Airport (LNY) | Lanai City, Hawaii, United States | |
| 15 | 11,518.75 miles (18,537.58 km) N | Hana Airport (HNM) | Hana, Hawaii, United States | |
| 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 | |