Nonstop flight route between Fort Sill, Oklahoma, United States and Malakal, South Sudan:
Departure Airport:
(34°38'58"N by 98°24'7"W)
Arrival Airport:
(9°33'32"N by 31°39'7"E)
Distance from FSI to MAK:
7,967.60 miles (12,822.57 km)
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Jump to:
- About this route
- FSI Airport Information
- MAK Airport Information
- Facts about FSI
- Facts about MAK
- 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 MAK
- List of Nearest Airports to MAK
- Map of Furthest Airports from MAK
- List of Furthest Airports from MAK
About this route:
A direct, nonstop flight between Henry Post Army Airfield (FSI), Fort Sill, Oklahoma, United States and Malakal Airport (MAK), Malakal, South Sudan would travel a Great Circle distance of 7,968 miles (or 12,823 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 Malakal 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 Malakal 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: | MAK / HSSM |
| Airport Name: | Malakal Airport |
| Location: | Malakal, South Sudan |
| GPS Coordinates: | 9°33'32"N by 31°39'7"E |
| Area Served: | Malakal, South Sudan |
| Operator/Owner: | Civil Aviation Authority of South Sudan |
| Airport Type: | Public, Civilian |
| Elevation: | 1291 feet (393 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from MAK |
| More Information: | MAK Maps & Info |
Facts about Henry Post Army Airfield (FSI):
- With the sudden end of World War I in November 1918, the future operational status of Post Field was unknown.
- 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.
- There are no air units currently stationed at the airfield, however air operations for transient units are provided by permanent party personnel.
- The Army will continue to operate and maintain a precision approach radar at Fort Sill's Henry Post Field for the foreseeable future.
- As a result of the United State's entry into World War I, Fort Sill was selected for a primary pilot school.
- 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.
Facts about Malakal Airport (MAK):
- Malakal is the second-largest airport in South Sudan.
- As part of the United Nation's Mission to Sudan, the airport was a major staging point for United Nation operations to South Sudan and will continue to do so under the new United Nation's Mission to South Sudan mandate.
- The furthest airport from Malakal Airport (MAK) is Ahe Airport (AHE), which is nearly antipodal to Malakal Airport (meaning Malakal Airport is almost on the exact opposite side of the Earth from Ahe Airport), and is located 12,072 miles (19,428 kilometers) away in Ahe, French Polynesia.
- The airport resides at an elevation of 1,291 feet above mean sea level.
- The closest airport to Malakal Airport (MAK) is Beica Airport (BEI), which is located 196 miles (315 kilometers) E of MAK.
- Malakal Airport (MAK) currently has only 1 runway.
| 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 | 195.72 miles (314.99 km) E | Beica Airport (BEI) | Beica, Ethiopia | |
| 2 | 202.27 miles (325.52 km) E | Asosa Airport (ASO) | Asosa, Ethiopia | |
| 3 | 221.94 miles (357.17 km) ESE | Gambela Airport (GMB) | Gambela, Ethiopia | |
| 4 | 229.05 miles (368.62 km) ESE | Dembidolo Airport (DEM) | Dembidolo, Ethiopia | |
| 5 | 266.30 miles (428.57 km) NNW | El Obeid Airport (EBD) | El Obeid, Sudan | |
| 6 | 281.02 miles (452.26 km) WSW | Wau Airport (WUU) | Wau, Sudan | |
| 7 | 283.22 miles (455.80 km) ESE | Gore Airport (GOR) | Gore, Ethiopia | |
| 8 | 309.57 miles (498.21 km) NE | Galegu Airport (DNX) | Dinder, Sudan | |
| 9 | 320.11 miles (515.16 km) ESE | Mizan Teferi Airport (MTF) | Mizan Teferi, Ethiopia | |
| 10 | 323.86 miles (521.19 km) S | Juba International Airport (JUB) | Juba, South Sudan | |
| 11 | 376.23 miles (605.49 km) ESE | Aba Segud Airport (JIM) | Jimma, Ethiopia | |
| 12 | 396.92 miles (638.77 km) WNW | Ed Daein Airport (ADV) | Ed Daein, East Darfur, Sudan | |
| 13 | 413.44 miles (665.36 km) SSE | Lokichogio Airport (LKG) | Lokichoggio, Kenya | |
| 14 | 421.08 miles (677.65 km) N | Khartoum International Airport (KRT) | Khartoum, Sudan | |
| 15 | 425.50 miles (684.78 km) SE | Baco Airport (Jinka Airport) (BCO) | Jinka, Ethiopia | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 12,071.92 miles (19,427.82 km) SSW | Ahe Airport (AHE) | Ahe, French Polynesia | |
| 2 | 12,069.02 miles (19,423.15 km) S | Mataiva Airport (MVT) | Mataiva, French Polynesia | |
| 3 | 12,066.28 miles (19,418.74 km) SSW | Manihi Airport (XMH) | Manihi, French Polynesia | |
| 4 | 12,026.92 miles (19,355.40 km) SSW | Arutua Airport (AXR) | Arutua, Tuamotus, French Polynesia | |
| 5 | 12,001.33 miles (19,314.22 km) SSW | Apataki Airport (APK) | Apataki, French Polynesia | |
| 6 | 11,952.82 miles (19,236.16 km) SSW | Fakarava Airport (FAV) | Fakarava, Society Islands, French Polynesia | |
| 7 | 11,912.49 miles (19,171.25 km) SSE | Huahine – Fare Airport (HUH) | Huahine, Society Islands, French Polynesia | |
| 8 | 11,908.84 miles (19,165.37 km) SSE | Bora Bora Airport (BOB) | Bora Bora, French Polynesia | |
| 9 | 11,894.73 miles (19,142.67 km) SSE | Maupiti Airport (MAU) | Maupiti, Leeward Islands, French Polynesia | |
| 10 | 11,880.69 miles (19,120.07 km) S | Moorea Airport (MOZ) | Moorea, Windward Islands, French Polynesia | |
| 11 | 11,877.74 miles (19,115.32 km) S | Fa'a'ā International Airport (PPT) | Papeete, Tahiti, French Polynesia | |
| 12 | 11,865.89 miles (19,096.25 km) SSW | Anaa Airport (AAA) | Anaa, Tuamotus, French Polynesia | |
| 13 | 11,857.58 miles (19,082.88 km) SSW | Makemo Airport (MKP) | Makemo, French Polynesia | |
| 14 | 11,839.12 miles (19,053.17 km) SW | Raroia Airport (RRR) | Raroia, French Polynesia | |
| 15 | 11,800.84 miles (18,991.56 km) W | Atuona Airport (AUQ) | Atuona, Marquesas Islands, French Polynesia | |