Nonstop flight route between Nyala, South Darfur, Sudan and Fort Sill, Oklahoma, United States:
Departure Airport:
(12°3'12"N by 24°57'21"E)
Arrival Airport:
(34°38'58"N by 98°24'7"W)
Distance from UYL to FSI:
7,523.13 miles (12,107.27 km)
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Jump to:
- About this route
- UYL Airport Information
- FSI Airport Information
- Facts about UYL
- Facts about FSI
- Map of Nearest Airports to UYL
- List of Nearest Airports to UYL
- Map of Furthest Airports from UYL
- List of Furthest Airports from UYL
- 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 Nyala Airport (UYL), Nyala, South Darfur, Sudan and Henry Post Army Airfield (FSI), Fort Sill, Oklahoma, United States would travel a Great Circle distance of 7,523 miles (or 12,107 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 Nyala 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 Nyala 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: | UYL / HSNN |
| Airport Name: | Nyala Airport |
| Location: | Nyala, South Darfur, Sudan |
| GPS Coordinates: | 12°3'12"N by 24°57'21"E |
| Area Served: | Nyala |
| Elevation: | 2106 feet (642 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from UYL |
| More Information: | UYL 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 Nyala Airport (UYL):
- The closest airport to Nyala Airport (UYL) is Ed Daein Airport (ADV), which is located 91 miles (146 kilometers) ESE of UYL.
- The furthest airport from Nyala Airport (UYL) is Maupiti Airport (MAU), which is nearly antipodal to Nyala Airport (meaning Nyala Airport is almost on the exact opposite side of the Earth from Maupiti Airport), and is located 12,081 miles (19,443 kilometers) away in Maupiti, Leeward Islands, French Polynesia.
- Nyala Airport (UYL) currently has only 1 runway.
Facts about Henry Post Army Airfield (FSI):
- 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.
- With the sudden end of World War I in November 1918, the future operational status of Post Field was unknown.
- 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 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.
- There are no air units currently stationed at the airfield, however air operations for transient units are provided by permanent party personnel.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 90.60 miles (145.80 km) ESE | Ed Daein Airport (ADV) | Ed Daein, East Darfur, Sudan |     |
| 2 | 110.68 miles (178.12 km) NNE | El Fashir Airport (ELF) | El Fasher, Sudan | |
| 3 | 194.67 miles (313.29 km) WNW | Geneina Airport (EGN) | Geneina, Sudan | |
| 4 | 196.99 miles (317.02 km) SW | Birao Airport (IRO) | Birao, Central African Republic | |
| 5 | 277.42 miles (446.46 km) SW | Gordil Airport (GDI) | Gordil, Central African Republic | |
| 6 | 303.33 miles (488.16 km) WNW | Abéché Airport (AEH) | Abéché, Chad | |
| 7 | 319.58 miles (514.32 km) SW | Gordil Airport (GDA) | Gounda, Central African Republic | |
| 8 | 324.60 miles (522.39 km) WSW | Am Timan Airport (AMC) | Am Timan, Chad | |
| 9 | 351.59 miles (565.83 km) SW | Koumala Airport (KOL) | Koumala, Central African Republic | |
| 10 | 357.09 miles (574.69 km) WSW | Zakouma Airport (AKM) | Zakouma, Chad | |
| 11 | 363.03 miles (584.24 km) SE | Wau Airport (WUU) | Wau, Sudan | |
| 12 | 363.62 miles (585.18 km) WNW | Oum-Hadjer Airport (OUM) | Oum Hadjer, Chad | |
| 13 | 363.79 miles (585.46 km) ENE | El Obeid Airport (EBD) | El Obeid, Sudan | |
| 14 | 385.87 miles (621.00 km) W | Abou-Deïa Airport (AOD) | Abou-Deia, Chad | |
| 15 | 399.38 miles (642.74 km) SSW | Yalinga Airport (AIG) | Yalinga, Central African Republic | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 12,081.22 miles (19,442.79 km) SSW | Maupiti Airport (MAU) | Maupiti, Leeward Islands, French Polynesia | |
| 2 | 12,061.89 miles (19,411.68 km) SW | Bora Bora Airport (BOB) | Bora Bora, French Polynesia | |
| 3 | 12,018.56 miles (19,341.95 km) SW | Huahine – Fare Airport (HUH) | Huahine, Society Islands, French Polynesia | |
| 4 | 12,016.95 miles (19,339.35 km) ESE | Manihiki Island Airport (MHX) | Manihiki Island, Cook Islands | |
| 5 | 11,968.95 miles (19,262.10 km) WSW | Mataiva Airport (MVT) | Mataiva, French Polynesia | |
| 6 | 11,921.57 miles (19,185.86 km) SW | Moorea Airport (MOZ) | Moorea, Windward Islands, French Polynesia | |
| 7 | 11,911.32 miles (19,169.36 km) SW | Fa'a'ā International Airport (PPT) | Papeete, Tahiti, French Polynesia | |
| 8 | 11,870.42 miles (19,103.54 km) SSE | Mitiaro Island Airport (MOI) | Mitiaro Island, Cook Islands | |
| 9 | 11,857.84 miles (19,083.30 km) SSE | Akatoka Manava Airport (Mauke Airport) (MUK) | Mauke Island, Cook Islands | |
| 10 | 11,829.83 miles (19,038.22 km) WSW | Arutua Airport (AXR) | Arutua, Tuamotus, French Polynesia | |
| 11 | 11,823.55 miles (19,028.11 km) WSW | Ahe Airport (AHE) | Ahe, French Polynesia | |
| 12 | 11,811.32 miles (19,008.43 km) WSW | Manihi Airport (XMH) | Manihi, French Polynesia | |
| 13 | 11,808.93 miles (19,004.58 km) WSW | Apataki Airport (APK) | Apataki, French Polynesia | |
| 14 | 11,749.77 miles (18,909.38 km) WSW | Fakarava Airport (FAV) | Fakarava, Society Islands, French Polynesia | |
| 15 | 11,731.02 miles (18,879.20 km) SSE | Mangaia Island Airport (MGS) | Mangaia Island, Cook Islands | |
| 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 | |