Nonstop flight route between Fort Sill, Oklahoma, United States and Egilsstaðir, Iceland:
Departure Airport:
(34°38'58"N by 98°24'7"W)
Arrival Airport:
(65°16'59"N by 14°24'5"W)
Distance from FSI to EGS:
3,901.48 miles (6,278.80 km)
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Jump to:
- About this route
- FSI Airport Information
- EGS Airport Information
- Facts about FSI
- Facts about EGS
- 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 EGS
- List of Nearest Airports to EGS
- Map of Furthest Airports from EGS
- List of Furthest Airports from EGS
About this route:
A direct, nonstop flight between Henry Post Army Airfield (FSI), Fort Sill, Oklahoma, United States and Egilsstaðir Airport (EGS), Egilsstaðir, Iceland would travel a Great Circle distance of 3,901 miles (or 6,279 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 Egilsstaðir 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 Egilsstaðir 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: | EGS / BIEG |
| Airport Names: |
|
| Location: | Egilsstaðir, Iceland |
| GPS Coordinates: | 65°16'59"N by 14°24'5"W |
| Area Served: | Egilsstaðir |
| Operator/Owner: | Isavia |
| Airport Type: | Public |
| Elevation: | 76 feet (23 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from EGS |
| More Information: | EGS Maps & Info |
Facts about Henry Post Army Airfield (FSI):
- Henry Post Army Airfield (FSI) currently has only 1 runway.
- Henry Post Army Airfield is a military use airport located at Fort Sill in Comanche County, Oklahoma, United States.
- 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.
- As a result of the United State's entry into World War I, Fort Sill was selected for a primary pilot school.
- Post Field served as a base for flight training for the Air Service.
- There are no air units currently stationed at the airfield, however air operations for transient units are provided by permanent party personnel.
- 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 Egilsstaðir Airport (EGS):
- Because of Egilsstaðir Airport's relatively low elevation of 76 feet, planes can take off or land at Egilsstaðir Airport at a lower air speed than at airports located at a higher elevation. This is because the air density is higher closer to sea level than it would otherwise be at higher elevations.
- Egilsstaðir Airport (EGS) currently has only 1 runway.
- The closest airport to Egilsstaðir Airport (EGS) is Vopnafjörður Airport (VPN), which is located 33 miles (53 kilometers) NNW of EGS.
- In addition to being known as "Egilsstaðir Airport", another name for EGS is "Egilsstaðaflugvöllur".
- The furthest airport from Egilsstaðir Airport (EGS) is Ryan's Creek Aerodrome (SZS), which is located 11,163 miles (17,965 kilometers) away in Stewart Island, New Zealand.
- Egilsstaðir Airport handled 101,424 passengers last year.
| 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 | 32.84 miles (52.84 km) NNW | Vopnafjörður Airport (VPN) | Vopnafjörður, Iceland | |
| 2 | 69.83 miles (112.38 km) NNW | Þórshöfn Airport (THO) | Þórshöfn, Iceland | |
| 3 | 72.45 miles (116.59 km) SSW | Hornafjörður Airport (HFN) | Höfn, Iceland | |
| 4 | 97.85 miles (157.48 km) WNW | Húsavík Airport (HZK) | Húsavík, Iceland | |
| 5 | 108.46 miles (174.54 km) WNW | Akureyri Airport (AEY) | Akureyri, Iceland | |
| 6 | 134.21 miles (215.99 km) NW | Grímsey Airport (GRY) | Grímsey, Iceland | |
| 7 | 141.10 miles (227.08 km) WNW | Siglufjörður Airport (SIJ) | Siglufjörður, Iceland | |
| 8 | 151.29 miles (243.48 km) WNW | Sauðárkrókur Airport (SAK) | Sauðárkrókur, Iceland | |
| 9 | 203.35 miles (327.25 km) WNW | Gjögur Airport (GJR) | Gjögur, Iceland | |
| 10 | 217.53 miles (350.09 km) WSW | Vestmannaeyjar Airport (VEY) | Vestmannaeyjar, Iceland | |
| 11 | 236.22 miles (380.16 km) WSW | Reykjavík Airport (RKV) | Reykjavík, Iceland | |
| 12 | 254.08 miles (408.91 km) WNW | Ísafjörður Airport (IFJ) | Ísafjörður, Iceland | |
| 13 | 258.65 miles (416.25 km) WSW | Keflavík International Airport (KEF) | Keflavík (near Reykjavík), Iceland | |
| 14 | 263.32 miles (423.78 km) W | Bíldudalur Airport (BIU) | Bíldudalur, Iceland | |
| 15 | 275.24 miles (442.96 km) W | Patreksfjörður Airport (PFJ) | Patreksfjörður, Iceland | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,163.20 miles (17,965.38 km) S | Ryan's Creek Aerodrome (SZS) | Stewart Island, New Zealand | |
| 2 | 11,128.98 miles (17,910.31 km) S | Invercargill Airport (IVC) | Invercargill, New Zealand | |
| 3 | 11,088.33 miles (17,844.90 km) S | Dunedin International Airport (DUD) | Dunedin, Otago, New Zealand | |
| 4 | 11,042.63 miles (17,771.34 km) S | Alexandra Aerodrome (ALR) | Alexandra, New Zealand | |
| 5 | 11,031.75 miles (17,753.83 km) S | Queenstown Airport (ZQN) | Queenstown, New Zealand | |
| 6 | 11,017.93 miles (17,731.59 km) S | Oamaru Airport (OAM) | Oamaru, North Otago, New Zealand | |
| 7 | 11,010.04 miles (17,718.89 km) S | Milford Sound Airport (MFN) | Milford Sound, New Zealand | |
| 8 | 11,009.42 miles (17,717.89 km) S | Wanaka Airport (WKA) | Wanaka, New Zealand | |
| 9 | 10,971.32 miles (17,656.59 km) S | Richard Pearse Airport (Timaru Airport) (TIU) | Timaru, New Zealand | |
| 10 | 10,949.63 miles (17,621.67 km) S | Glentanner Aerodrome (GTN) | Mount Cook, New Zealand | |
| 11 | 10,940.58 miles (17,607.11 km) SSW | Ashburton Aerodrome (ASG) | Ashburton, New Zealand | |
| 12 | 10,939.97 miles (17,606.13 km) S | Mount Cook Airport (MON) | Mount Cook, New Zealand | |
| 13 | 10,919.51 miles (17,573.20 km) S | Fox Glacier Aerodrome (FGL) | Fox Glacier, New Zealand | |
| 14 | 10,907.50 miles (17,553.88 km) SSW | Christchurch International Airport (CHC) | Christchurch, New Zealand | |
| 15 | 10,863.45 miles (17,482.98 km) S | Hokitika Airport (HKK) | Hokitika, New Zealand | |