Nonstop flight route between Fort Sill, Oklahoma, United States and Olyokminsk, Sakha Republic, Russia:
Departure Airport:
(34°38'58"N by 98°24'7"W)
Arrival Airport:
(60°23'57"N by 120°27'51"E)
Distance from FSI to OLZ:
5,510.10 miles (8,867.62 km)
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Jump to:
- About this route
- FSI Airport Information
- OLZ Airport Information
- Facts about FSI
- Facts about OLZ
- 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 OLZ
- List of Nearest Airports to OLZ
- Map of Furthest Airports from OLZ
- List of Furthest Airports from OLZ
About this route:
A direct, nonstop flight between Henry Post Army Airfield (FSI), Fort Sill, Oklahoma, United States and Olyokminsk Airport (OLZ), Olyokminsk, Sakha Republic, Russia would travel a Great Circle distance of 5,510 miles (or 8,868 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 Olyokminsk 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 Olyokminsk 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: | OLZ / |
| Airport Names: |
|
| Location: | Olyokminsk, Sakha Republic, Russia |
| GPS Coordinates: | 60°23'57"N by 120°27'51"E |
| Area Served: | Olyokminsk, Olyokminsky District, Sakha Republic, Russia |
| Airport Type: | Public |
| # of Runways: | 1 |
| View all routes: | Routes from OLZ |
| More Information: | OLZ Maps & Info |
Facts about Henry Post Army Airfield (FSI):
- Although the Signal corps had been supplying Observation aircraft for the United States Army Field Artillery School since 1915.
- 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.
- 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.
- 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 field was named in honor of pioneer aviator 2d Lieutenant Henry Post.
Facts about Olyokminsk Airport (OLZ):
- In addition to being known as "Olyokminsk Airport", other names for OLZ include "Аэропорт Олёкминск" and "UEMO".
- The furthest airport from Olyokminsk Airport (OLZ) is Teniente Rodolfo Marsh Airport (TNM), which is nearly antipodal to Olyokminsk Airport (meaning Olyokminsk Airport is almost on the exact opposite side of the Earth from Teniente Rodolfo Marsh Airport), and is located 12,312 miles (19,814 kilometers) away in Villa Las Estrellas, Antarctica.
- Olyokminsk Airport (OLZ) currently has only 1 runway.
- The closest airport to Olyokminsk Airport (OLZ) is Verkhnevilyuysk Airport (VHV), which is located 212 miles (340 kilometers) N of OLZ.
| 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 | 211.51 miles (340.40 km) N | Verkhnevilyuysk Airport (VHV) | Verkhnevilyuysk, Woehee Bueluue District, Sakha Republic, Russia | |
| 2 | 211.77 miles (340.81 km) NNW | Nyurba Airport (NYR) | Nyurba, Sakha Republic, Russia | |
| 3 | 213.09 miles (342.94 km) ESE | Aldan Airport (ADH) | Aldan, Russia | |
| 4 | 235.32 miles (378.71 km) N | Vilyuisk Airport (VYI) | Vilyuysk, Sakha Republic, Russia | |
| 5 | 258.60 miles (416.17 km) NW | Mirny Airport (MJZ) | Mirny, Sakha Republic, Russia | |
| 6 | 288.92 miles (464.98 km) SE | Chulman Neryungri Airport (NER) | Chulman, Russia | |
| 7 | 323.62 miles (520.81 km) ENE | Magan Airport (GYG) | Magan, Russia, Sakha Republic, Russia | |
| 8 | 330.37 miles (531.67 km) ENE | Yakutsk Airport (YKS) | Yakutsk, Sakha (Yakutia) Republic, Russia | |
| 9 | 387.25 miles (623.21 km) SSE | Tynda Sigikta (TYD) | Tynda, Amur Oblast, Russia | |
| 10 | 422.33 miles (679.67 km) WNW | Erbogachon Airport Аэропорт Ербогачен (ERG) | Yerbogachen, Katangsky District, Irkutsk Oblast, Russia | |
| 11 | 475.29 miles (764.90 km) WSW | Kirensk Airport (KCK) | Kirensk, Irkutsk Oblast, Russia | |
| 12 | 476.65 miles (767.10 km) E | Belaya Gora Airport (UMS) | Ust-Maya, Ust-Maysky District, Sakha Republic, Russia | |
| 13 | 489.57 miles (787.89 km) NNW | Polyarny Airport (PYJ) | Polyarny, Yakutia, Russia | |
| 14 | 519.11 miles (835.42 km) SSE | Magdagachi (GDG) | Magdagachi, Russia | |
| 15 | 521.94 miles (839.98 km) S | Mohe Gulian Airport (OHE) | Mohe, Heilongjiang, China | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 12,311.65 miles (19,813.64 km) S | Teniente Rodolfo Marsh Airport (TNM) | Villa Las Estrellas, Antarctica | |
| 2 | 11,935.24 miles (19,207.85 km) SE | Ushuaia International Airport (USH) | Ushuaia, Tierra del Fuego, Argentina | |
| 3 | 11,886.08 miles (19,128.75 km) SE | Hermes Quijada International Airport (RGA) | Río Grande, Tierra del Fuego, Argentina | |
| 4 | 11,842.77 miles (19,059.04 km) S | RAF Mount Pleasant (MPN) | Falkland Islands | |
| 5 | 11,831.00 miles (19,040.10 km) S | Port Stanley Airport (PSY) | Stanley, Falkland Islands, United Kingdom | |
| 6 | 11,771.16 miles (18,943.81 km) SE | Presidente Carlos Ibáñez International Airport (PUQ) | Punta Arenas, Chile | |
| 7 | 11,723.22 miles (18,866.65 km) SE | Piloto Civil Norberto Fernández International Airport (RGL) | Río Gallegos, Santa Cruz, Argentina | |
| 8 | 11,655.26 miles (18,757.28 km) SE | Teniente Julio Gallardo Airfield (PNT) | Puerto Natales, Chile | |
| 9 | 11,585.03 miles (18,644.26 km) SE | Comandante Armando Tola International Airport (FTE) | El Calafate, Santa Cruz Province, Argentina | |
| 10 | 11,582.69 miles (18,640.49 km) SE | Lago Argentino Airport (ING) | El Calafate, Santa Cruz, Argentina | |
| 11 | 11,531.22 miles (18,557.65 km) SSE | Gobernador Gregores Airport (GGS) | Gobernador Gregores, Santa Cruz, Argentina | |
| 12 | 11,525.55 miles (18,548.53 km) SSE | Puerto Deseado Airport (PUD) | Puerto Deseado, Santa Cruz Province, Argentina | |
| 13 | 11,387.74 miles (18,326.74 km) SE | Cochrane Airfield (LGR) | Cochrane, Chile | |
| 14 | 11,376.63 miles (18,308.86 km) SSE | General Enrique Mosconi International Airport (CRD) | Comodoro Rivadavia, Chubut, Argentina | |
| 15 | 11,373.21 miles (18,303.37 km) SSE | Perito Moreno Airport (PMQ) | Perito Moreno, Santa Cruz, Argentina | |