Nonstop flight route between Fort Sill, Oklahoma, United States and Dinder, Sudan:
Departure Airport:
(34°38'58"N by 98°24'7"W)
Arrival Airport:
(12°31'58"N by 35°4'1"E)
Distance from FSI to DNX:
7,974.03 miles (12,832.92 km)
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Jump to:
- About this route
- FSI Airport Information
- DNX Airport Information
- Facts about FSI
- Facts about DNX
- 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 DNX
- List of Nearest Airports to DNX
- Map of Furthest Airports from DNX
- List of Furthest Airports from DNX
About this route:
A direct, nonstop flight between Henry Post Army Airfield (FSI), Fort Sill, Oklahoma, United States and Galegu Airport (DNX), Dinder, Sudan would travel a Great Circle distance of 7,974 miles (or 12,833 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 Galegu 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 Galegu 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: | DNX / HSGG |
| Airport Name: | Galegu Airport |
| Location: | Dinder, Sudan |
| GPS Coordinates: | 12°31'58"N by 35°4'1"E |
| Area Served: | Dinder |
| View all routes: | Routes from DNX |
| More Information: | DNX Maps & Info |
Facts about Henry Post Army Airfield (FSI):
- 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.
- The Army will continue to operate and maintain a precision approach radar at Fort Sill's Henry Post Field for the foreseeable future.
- 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.
- In 1940 the Artillery decided that the Air Corps had outgrown such mundane chores as artillery spotting, and it was decided that it would take care of itself with its own observation aircraft.
- With the end of World War I, in October 1919 Post Field was deactivated as an active duty airfield in accordance with sharply reduced military budgets, and a small caretaker unit was assigned to the facility for administrative reasons to support the balloon school/company.
- 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.
Facts about Galegu Airport (DNX):
- The furthest airport from Galegu Airport (DNX) is Manihi Airport (XMH), which is nearly antipodal to Galegu Airport (meaning Galegu Airport is almost on the exact opposite side of the Earth from Manihi Airport), and is located 12,285 miles (19,770 kilometers) away in Manihi, French Polynesia.
- The closest airport to Galegu Airport (DNX) is Humera Airport (HUE), which is located 151 miles (244 kilometers) NE of DNX.
| 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 | 151.45 miles (243.73 km) NE | Humera Airport (HUE) | Humera, Ethiopia | |
| 2 | 159.65 miles (256.92 km) E | Gondar Atse Tewodros Airport (GDQ) | Gondar, Ethiopia | |
| 3 | 174.00 miles (280.03 km) NNE | Khashm El Girba Airport (GBU) | Khashm El Girba, Sudan | |
| 4 | 176.78 miles (284.49 km) S | Asosa Airport (ASO) | Asosa, Ethiopia | |
| 5 | 203.65 miles (327.74 km) ESE | Debre Tabor Airport (DBT) | Debre Tabor, Ethiopia | |
| 6 | 214.58 miles (345.33 km) NNE | Kassala Airport (KSL) | Kassala, Sudan | |
| 7 | 220.18 miles (354.35 km) S | Beica Airport (BEI) | Beica, Ethiopia | |
| 8 | 267.75 miles (430.90 km) E | Lalibela Airport (LLI) | Lalibela, Ethiopia | |
| 9 | 270.14 miles (434.75 km) NW | Khartoum International Airport (KRT) | Khartoum, Sudan | |
| 10 | 272.87 miles (439.14 km) ENE | Axum Emperor Yohannes IV Airport (AXU) | Axum, Ethiopia | |
| 11 | 275.59 miles (443.52 km) S | Dembidolo Airport (DEM) | Dembidolo, Ethiopia | |
| 12 | 278.28 miles (447.85 km) ESE | Mekane Selam Airport (MKS) | Mekane Selam, Ethiopia | |
| 13 | 303.83 miles (488.96 km) S | Gore Airport (GOR) | Gore, Ethiopia | |
| 14 | 306.23 miles (492.84 km) S | Gambela Airport (GMB) | Gambela, Ethiopia | |
| 15 | 307.53 miles (494.92 km) ENE | Alula Aba Nega Airport (MQX) | Mekelle, Tigray, Ethiopia | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 12,284.62 miles (19,770.12 km) SSE | Manihi Airport (XMH) | Manihi, French Polynesia | |
| 2 | 12,278.51 miles (19,760.29 km) SE | Ahe Airport (AHE) | Ahe, French Polynesia | |
| 3 | 12,217.82 miles (19,662.62 km) SSE | Arutua Airport (AXR) | Arutua, Tuamotus, French Polynesia | |
| 4 | 12,204.51 miles (19,641.21 km) SSE | Apataki Airport (APK) | Apataki, French Polynesia | |
| 5 | 12,188.73 miles (19,615.81 km) S | Fakarava Airport (FAV) | Fakarava, Society Islands, French Polynesia | |
| 6 | 12,143.88 miles (19,543.63 km) SSW | Makemo Airport (MKP) | Makemo, French Polynesia | |
| 7 | 12,143.58 miles (19,543.14 km) SW | Raroia Airport (RRR) | Raroia, French Polynesia | |
| 8 | 12,136.16 miles (19,531.21 km) ESE | Mataiva Airport (MVT) | Mataiva, French Polynesia | |
| 9 | 12,101.81 miles (19,475.93 km) S | Anaa Airport (AAA) | Anaa, Tuamotus, French Polynesia | |
| 10 | 12,083.23 miles (19,446.03 km) SW | Fangatau Airport (FGU) | Fangatau, French Polynesia | |
| 11 | 11,992.40 miles (19,299.85 km) WSW | Atuona Airport (AUQ) | Atuona, Marquesas Islands, French Polynesia | |
| 12 | 11,970.81 miles (19,265.10 km) SW | Hao Airport (HOI) | Hao, Tuamotu Island, French Polynesia | |
| 13 | 11,970.06 miles (19,263.89 km) SE | Fa'a'ā International Airport (PPT) | Papeete, Tahiti, French Polynesia | |
| 14 | 11,966.63 miles (19,258.38 km) SE | Moorea Airport (MOZ) | Moorea, Windward Islands, French Polynesia | |
| 15 | 11,938.80 miles (19,213.58 km) SE | Huahine – Fare Airport (HUH) | Huahine, Society Islands, French Polynesia | |