Nonstop flight route between Fort Sill, Oklahoma, United States and Tidjikja, Mauritania:
Departure Airport:
(34°38'58"N by 98°24'7"W)
Arrival Airport:
(18°34'12"N by 11°25'23"W)
Distance from FSI to TIY:
5,331.51 miles (8,580.21 km)
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Jump to:
- About this route
- FSI Airport Information
- TIY Airport Information
- Facts about FSI
- Facts about TIY
- 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 TIY
- List of Nearest Airports to TIY
- Map of Furthest Airports from TIY
- List of Furthest Airports from TIY
About this route:
A direct, nonstop flight between Henry Post Army Airfield (FSI), Fort Sill, Oklahoma, United States and Tidjikja Airport (TIY), Tidjikja, Mauritania would travel a Great Circle distance of 5,332 miles (or 8,580 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 Tidjikja 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 Tidjikja 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: | TIY / GQND |
| Airport Name: | Tidjikja Airport |
| Location: | Tidjikja, Mauritania |
| GPS Coordinates: | 18°34'12"N by 11°25'23"W |
| Area Served: | Tidjikja, Mauritania |
| Operator/Owner: | Government |
| Airport Type: | Public |
| Elevation: | 1316 feet (401 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from TIY |
| More Information: | TIY Maps & Info |
Facts about Henry Post Army Airfield (FSI):
- 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.
- Post Field served as a base for flight training for the Air Service.
- 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.
- Henry Post Army Airfield was the first home of all Army Aviation Training after World War II before moving to Fort Rucker, Alabama in 1954.
- Henry Post Army Airfield (FSI) currently has only 1 runway.
- 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.
- There are no air units currently stationed at the airfield, however air operations for transient units are provided by permanent party personnel.
- Air Service/Corps units assigned to Post Field between 1919 and 1941
- The Army will continue to operate and maintain a precision approach radar at Fort Sill's Henry Post Field for the foreseeable future.
Facts about Tidjikja Airport (TIY):
- The closest airport to Tidjikja Airport (TIY) is Letfotar Airport (MOM), which is located 91 miles (146 kilometers) SW of TIY.
- Tidjikja Airport (TIY) currently has only 1 runway.
- The furthest airport from Tidjikja Airport (TIY) is Dillon's Bay Airport (DLY), which is nearly antipodal to Tidjikja Airport (meaning Tidjikja Airport is almost on the exact opposite side of the Earth from Dillon's Bay Airport), and is located 12,406 miles (19,965 kilometers) away in Dillon's Bay, Erromango, Taféa, Vanuatu.
| 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 | 90.59 miles (145.79 km) SW | Letfotar Airport (MOM) | Moudjeria, Mauritania | |
| 2 | 100.61 miles (161.92 km) SSE | Tamchakett Airport (THT) | Tamchakett, Mauritania | |
| 3 | 125.18 miles (201.45 km) E | Tichitt Airport (THI) | Tichitt, Mauritania | |
| 4 | 136.83 miles (220.20 km) S | Kiffa Airport (KFA) | Kiffa, Mauritania | |
| 5 | 170.37 miles (274.19 km) NW | Atar Airport (ATR) | Atar, Mauritania | |
| 6 | 174.12 miles (280.21 km) SE | Aioun el Atrouss Airport (AEO) | Aioun El Atrouss, Mauritania | |
| 7 | 209.23 miles (336.72 km) WNW | Akjoujt Airport (AJJ) | Akjoujt, Mauritania | |
| 8 | 215.93 miles (347.51 km) SW | Kaédi Airport (KED) | Kaédi, Mauritania | |
| 9 | 225.80 miles (363.39 km) WSW | Boutilimit Airport (OTL) | Boutilimit, Mauritania | |
| 10 | 226.59 miles (364.65 km) SW | Abbaye Airport (BGH) | Boghe (Bogué), Mauritania | |
| 11 | 239.93 miles (386.13 km) SSW | Sélibaby Airport (SEY) | Sélibaby, Mauritania | |
| 12 | 240.88 miles (387.66 km) SSW | Ouro Sogui Airport (MAX) | Matam, Senegal | |
| 13 | 244.13 miles (392.89 km) SSE | Yélimané Airport (EYL) | Yélimané, Mali | |
| 14 | 260.55 miles (419.32 km) SSE | Nioro Airport (NIX) | Nioro, Mali | |
| 15 | 266.35 miles (428.65 km) SSW | Bakel Airport (BXE) | Bakel, Senegal | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 12,405.77 miles (19,965.10 km) WSW | Dillon's Bay Airport (DLY) | Dillon's Bay, Erromango, Taféa, Vanuatu | |
| 2 | 12,386.50 miles (19,934.09 km) WSW | Ipota Airport (IPA) | Ipota, Erromango, Vanuatu | |
| 3 | 12,374.31 miles (19,914.47 km) SSE | Bauerfield International Airport (VLI) | Port Vila, Vanuatu | |
| 4 | 12,355.64 miles (19,884.42 km) SW | Aniwa Airport (AWD) | Aniwa Island, Taféa, Vanuatu | |
| 5 | 12,333.41 miles (19,848.65 km) S | Siwo Airport (EAE) | Sangafa, Emae, Shéfa, Vanuatu | |
| 6 | 12,320.79 miles (19,828.33 km) S | Tongoa Airport (TGH) | Tongoa, Shefa Province, Vanuatu | |
| 7 | 12,310.45 miles (19,811.71 km) WSW | Futuna Airport (FTA) | Futuna Island, Taféa, Vanuatu | |
| 8 | 12,297.08 miles (19,790.18 km) SSW | Anatom Airport Aneityum Airport (AUY) | Anatom, Taféa, Vanuatu | |
| 9 | 12,296.86 miles (19,789.83 km) SSE | Lamen Bay Airport (LNB) | Lamen Bay, Epi Island, Shéfa Province, Vanuatu | |
| 10 | 12,282.00 miles (19,765.92 km) SSE | Malekoula Airport (LPM) | Lamap, Malampa, Vanuatu | |
| 11 | 12,271.84 miles (19,749.56 km) SSE | Craig Cove Airport (CCV) | Craig Cove, Ambrym Island, Malampa, Vanuatu | |
| 12 | 12,248.06 miles (19,711.29 km) SSE | Norsup Airport (NUS) | Norsup, Malakula island, Vanuatu | |
| 13 | 12,248.04 miles (19,711.26 km) S | Lonorore Airport (LNE) | Lonorore, Pentecost Island, Pénama Province, Vanuatu | |
| 14 | 12,232.62 miles (19,686.44 km) S | Maré Airport (MEE) | Maré, Loyalty Islands, New Caledonia | |
| 15 | 12,220.84 miles (19,667.48 km) S | Sara Airport (SSR) | Sara, Vanuatu | |