Nonstop flight route between Húsavík, Iceland and Fort Sill, Oklahoma, United States:
Departure Airport:
(65°57'7"N by 17°25'32"W)
Arrival Airport:
(34°38'58"N by 98°24'7"W)
Distance from HZK to FSI:
3,808.77 miles (6,129.61 km)
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- About this route
- HZK Airport Information
- FSI Airport Information
- Facts about HZK
- Facts about FSI
- Map of Nearest Airports to HZK
- List of Nearest Airports to HZK
- Map of Furthest Airports from HZK
- List of Furthest Airports from HZK
- 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 Húsavík Airport (HZK), Húsavík, Iceland and Henry Post Army Airfield (FSI), Fort Sill, Oklahoma, United States would travel a Great Circle distance of 3,809 miles (or 6,130 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 Húsavík 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 Húsavík 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: | HZK / BIHU |
| Airport Name: | Húsavík Airport |
| Location: | Húsavík, Iceland |
| GPS Coordinates: | 65°57'7"N by 17°25'32"W |
| Airport Type: | Public |
| Elevation: | 48 feet (15 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from HZK |
| More Information: | HZK 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 Húsavík Airport (HZK):
- Because of Húsavík Airport's relatively low elevation of 48 feet, planes can take off or land at Húsavík 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.
- Húsavík Airport (HZK) currently has only 1 runway.
- The furthest airport from Húsavík Airport (HZK) is Ryan's Creek Aerodrome (SZS), which is located 11,105 miles (17,871 kilometers) away in Stewart Island, New Zealand.
- The closest airport to Húsavík Airport (HZK) is Akureyri Airport (AEY), which is located 27 miles (44 kilometers) SW of HZK.
Facts about Henry Post Army Airfield (FSI):
- 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 (FSI) currently has only 1 runway.
- By the late 1920s, the World War I tarpaper buildings were rotting and turning into fire hazards.
- 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.
- As a result of the United State's entry into World War I, Fort Sill was selected for a primary pilot school.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 27.26 miles (43.87 km) SW | Akureyri Airport (AEY) | Akureyri, Iceland |     |
| 2 | 43.66 miles (70.26 km) WNW | Siglufjörður Airport (SIJ) | Siglufjörður, Iceland | |
| 3 | 44.26 miles (71.23 km) NNW | Grímsey Airport (GRY) | Grímsey, Iceland | |
| 4 | 61.36 miles (98.75 km) ENE | Þórshöfn Airport (THO) | Þórshöfn, Iceland | |
| 5 | 62.59 miles (100.73 km) WSW | Sauðárkrókur Airport (SAK) | Sauðárkrókur, Iceland | |
| 6 | 74.57 miles (120.01 km) E | Vopnafjörður Airport (VPN) | Vopnafjörður, Iceland | |
| 7 | 97.85 miles (157.48 km) ESE | Egilsstaðir Airport (EGS) | Egilsstaðir, Iceland | |
| 8 | 109.84 miles (176.78 km) W | Gjögur Airport (GJR) | Gjögur, Iceland | |
| 9 | 131.08 miles (210.95 km) SSE | Hornafjörður Airport (HFN) | Höfn, Iceland | |
| 10 | 160.53 miles (258.35 km) W | Ísafjörður Airport (IFJ) | Ísafjörður, Iceland | |
| 11 | 174.62 miles (281.02 km) W | Bíldudalur Airport (BIU) | Bíldudalur, Iceland | |
| 12 | 182.07 miles (293.01 km) SW | Reykjavík Airport (RKV) | Reykjavík, Iceland | |
| 13 | 187.46 miles (301.69 km) W | Patreksfjörður Airport (PFJ) | Patreksfjörður, Iceland | |
| 14 | 193.85 miles (311.97 km) SSW | Vestmannaeyjar Airport (VEY) | Vestmannaeyjar, Iceland | |
| 15 | 203.37 miles (327.29 km) SW | Keflavík International Airport (KEF) | Keflavík (near Reykjavík), Iceland | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,104.79 miles (17,871.38 km) SSW | Ryan's Creek Aerodrome (SZS) | Stewart Island, New Zealand | |
| 2 | 11,070.15 miles (17,815.63 km) SSW | Invercargill Airport (IVC) | Invercargill, New Zealand | |
| 3 | 11,024.58 miles (17,742.30 km) SSW | Dunedin International Airport (DUD) | Dunedin, Otago, New Zealand | |
| 4 | 10,981.36 miles (17,672.75 km) SSW | Alexandra Aerodrome (ALR) | Alexandra, New Zealand | |
| 5 | 10,972.25 miles (17,658.08 km) SSW | Queenstown Airport (ZQN) | Queenstown, New Zealand | |
| 6 | 10,952.86 miles (17,626.88 km) S | Milford Sound Airport (MFN) | Milford Sound, New Zealand | |
| 7 | 10,952.39 miles (17,626.12 km) SSW | Oamaru Airport (OAM) | Oamaru, North Otago, New Zealand | |
| 8 | 10,948.68 miles (17,620.15 km) SSW | Wanaka Airport (WKA) | Wanaka, New Zealand | |
| 9 | 10,905.76 miles (17,551.07 km) SSW | Richard Pearse Airport (Timaru Airport) (TIU) | Timaru, New Zealand | |
| 10 | 10,886.94 miles (17,520.80 km) SSW | Glentanner Aerodrome (GTN) | Mount Cook, New Zealand | |
| 11 | 10,877.33 miles (17,505.32 km) SSW | Mount Cook Airport (MON) | Mount Cook, New Zealand | |
| 12 | 10,873.83 miles (17,499.69 km) SSW | Ashburton Aerodrome (ASG) | Ashburton, New Zealand | |
| 13 | 10,857.27 miles (17,473.04 km) SSW | Fox Glacier Aerodrome (FGL) | Fox Glacier, New Zealand | |
| 14 | 10,839.25 miles (17,444.05 km) SSW | Christchurch International Airport (CHC) | Christchurch, New Zealand | |
| 15 | 10,799.15 miles (17,379.51 km) SSW | Hokitika Airport (HKK) | Hokitika, New Zealand | |
| 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 | |