Nonstop flight route between Fort Sill, Oklahoma, United States and Vaasa, Finland:
Departure Airport:
(34°38'58"N by 98°24'7"W)
Arrival Airport:
(63°2'43"N by 21°45'51"E)
Distance from FSI to VAA:
4,931.38 miles (7,936.27 km)
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Jump to:
- About this route
- FSI Airport Information
- VAA Airport Information
- Facts about FSI
- Facts about VAA
- 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 VAA
- List of Nearest Airports to VAA
- Map of Furthest Airports from VAA
- List of Furthest Airports from VAA
About this route:
A direct, nonstop flight between Henry Post Army Airfield (FSI), Fort Sill, Oklahoma, United States and Vaasa Airport (VAA), Vaasa, Finland would travel a Great Circle distance of 4,931 miles (or 7,936 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 Vaasa 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 Vaasa 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: | VAA / EFVA |
| Airport Names: |
|
| Location: | Vaasa, Finland |
| GPS Coordinates: | 63°2'43"N by 21°45'51"E |
| Operator/Owner: | Finavia |
| Airport Type: | Public |
| Elevation: | 19 feet (6 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from VAA |
| More Information: | VAA Maps & Info |
Facts about Henry Post Army Airfield (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 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.
- With the sudden end of World War I in November 1918, the future operational status of Post Field was unknown.
- Henry Post AAF has one runway designated 17/35 with a concrete surface measuring 5,001 by 200 feet.
- 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 Vaasa Airport (VAA):
- Because of Vaasa Airport's relatively low elevation of 19 feet, planes can take off or land at Vaasa 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.
- Vaasa Airport (VAA) currently has only 1 runway.
- Vaasa Airport handled 288,142 passengers last year.
- The furthest airport from Vaasa Airport (VAA) is Chatham Islands (CHT), which is located 10,923 miles (17,579 kilometers) away in Waitangi, Chatham Islands, New Zealand.
- In addition to being known as "Vaasa Airport", another name for VAA is "Vaasan lentoasemaVasa flygplats".
- The closest airport to Vaasa Airport (VAA) is Kauhava Airport (KAU), which is located 41 miles (65 kilometers) E of VAA.
| 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 | 40.62 miles (65.37 km) E | Kauhava Airport (KAU) | Kauhava, Finland | |
| 2 | 41.50 miles (66.79 km) SE | Seinäjoki Airport (SJY) | Seinäjoki, Finland | |
| 3 | 44.91 miles (72.28 km) SSE | Kauhajoki Airfield (KHJ) | Kauhajoki, Finland | |
| 4 | 63.14 miles (101.61 km) NE | Kokkola-Pietarsaari Airport (KOK) | Kokkola / Jakobstad, Finland | |
| 5 | 68.98 miles (111.02 km) NW | Umeå Airport (UME) | Umeå, Sweden | |
| 6 | 89.90 miles (144.69 km) WNW | Örnsköldsvik Airport (OER) | Örnsköldsvik, Sweden | |
| 7 | 109.44 miles (176.13 km) S | Pori Airport (POR) | Pori, Finland | |
| 8 | 111.12 miles (178.83 km) N | Skellefteå Airport (SFT) | Skellefteå, Skellefteå, Sweden | |
| 9 | 114.74 miles (184.65 km) NE | Ylivieska Airfield (YLI) | Ylivieska, Finland | |
| 10 | 126.83 miles (204.12 km) SE | Halli Airport (KEV) | Kuorevesi, Finland | |
| 11 | 126.99 miles (204.37 km) SSE | Tampere–Pirkkala Airport (TMP) | Tampere / Pirkkala, Finland | |
| 12 | 131.51 miles (211.64 km) ESE | Jyväskylä Airport (JYV) | Jyväskylä, Finland | |
| 13 | 139.36 miles (224.27 km) NW | Lycksele Airport (LYC) | Lycksele, Sweden | |
| 14 | 141.08 miles (227.04 km) WSW | Sundsvall–Timrå Airport (SDL) | Sundsvall, Sweden | |
| 15 | 169.61 miles (272.96 km) NE | Oulu Airport (OUL) | Oulu, Finland | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,922.96 miles (17,578.76 km) SE | Chatham Islands (CHT) | Waitangi, Chatham Islands, New Zealand | |
| 2 | 10,735.37 miles (17,276.87 km) ESE | Dunedin International Airport (DUD) | Dunedin, Otago, New Zealand | |
| 3 | 10,731.29 miles (17,270.29 km) ESE | Ryan's Creek Aerodrome (SZS) | Stewart Island, New Zealand | |
| 4 | 10,710.23 miles (17,236.40 km) ESE | Invercargill Airport (IVC) | Invercargill, New Zealand | |
| 5 | 10,704.30 miles (17,226.86 km) ESE | Oamaru Airport (OAM) | Oamaru, North Otago, New Zealand | |
| 6 | 10,671.98 miles (17,174.85 km) ESE | Alexandra Aerodrome (ALR) | Alexandra, New Zealand | |
| 7 | 10,669.30 miles (17,170.53 km) ESE | Richard Pearse Airport (Timaru Airport) (TIU) | Timaru, New Zealand | |
| 8 | 10,660.82 miles (17,156.88 km) SE | Ashburton Aerodrome (ASG) | Ashburton, New Zealand | |
| 9 | 10,655.25 miles (17,147.92 km) SE | Christchurch International Airport (CHC) | Christchurch, New Zealand | |
| 10 | 10,643.67 miles (17,129.29 km) ESE | Queenstown Airport (ZQN) | Queenstown, New Zealand | |
| 11 | 10,640.48 miles (17,124.15 km) ESE | Wanaka Airport (WKA) | Wanaka, New Zealand | |
| 12 | 10,618.20 miles (17,088.29 km) SE | Kaikoura Aerodrome (KBZ) | Kaikoura, New Zealand | |
| 13 | 10,617.07 miles (17,086.48 km) ESE | Glentanner Aerodrome (GTN) | Mount Cook, New Zealand | |
| 14 | 10,609.11 miles (17,073.66 km) ESE | Mount Cook Airport (MON) | Mount Cook, New Zealand | |
| 15 | 10,601.28 miles (17,061.06 km) ESE | Milford Sound Airport (MFN) | Milford Sound, New Zealand | |