Nonstop flight route between Fort Sill, Oklahoma, United States and Kastoria, Greece:
Departure Airport:
(34°38'58"N by 98°24'7"W)
Arrival Airport:
(40°26'46"N by 21°16'55"E)
Distance from FSI to KSO:
5,985.44 miles (9,632.61 km)
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Jump to:
- About this route
- FSI Airport Information
- KSO Airport Information
- Facts about FSI
- Facts about KSO
- 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 KSO
- List of Nearest Airports to KSO
- Map of Furthest Airports from KSO
- List of Furthest Airports from KSO
About this route:
A direct, nonstop flight between Henry Post Army Airfield (FSI), Fort Sill, Oklahoma, United States and Kastoria National Airport (KSO), Kastoria, Greece would travel a Great Circle distance of 5,985 miles (or 9,633 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 Kastoria National 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 Kastoria National 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: | KSO / LGKA |
| Airport Names: |
|
| Location: | Kastoria, Greece |
| GPS Coordinates: | 40°26'46"N by 21°16'55"E |
| Operator/Owner: | hellenic state |
| Airport Type: | Public |
| Elevation: | 2167 feet (661 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from KSO |
| More Information: | KSO Maps & Info |
Facts about Henry Post Army Airfield (FSI):
- The Fort Sill Army Radar Approach Control is the Army's Second busiest Air Traffic Control Facility, providing Radar Approach Control service to Henry Post Army Air Field, Lawton/Fort Sill Regional Airport, Duncan/Haliburton Airport and many smaller airports in the area.
- 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.
- Air Service/Corps units assigned to Post Field between 1919 and 1941
- 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.
- As a result of the United State's entry into World War I, Fort Sill was selected for a primary pilot school.
Facts about Kastoria National Airport (KSO):
- In addition to being known as "Kastoria National Airport", other names for KSO include "Aristotelis Airport" and "Κρατικός Αερολιμένας Καστοριάς, Αριστοτέλης".
- The furthest airport from Kastoria National Airport (KSO) is Chatham Islands (CHT), which is located 11,501 miles (18,508 kilometers) away in Waitangi, Chatham Islands, New Zealand.
- Kastoria National Airport (KSO) currently has only 1 runway.
- The closest airport to Kastoria National Airport (KSO) is Kozani National Airport (KZI), which is located 31 miles (51 kilometers) ESE of KSO.
| 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 | 31.42 miles (50.57 km) ESE | Kozani National Airport (KZI) | Kozani, Greece | |
| 2 | 57.23 miles (92.10 km) SSW | Ioannina National Airport (IOA) | Ioannina, Greece | |
| 3 | 58.03 miles (93.39 km) NNW | Ohrid Airport (OHD) | Ohrid, Republic of Macedonia | |
| 4 | 83.37 miles (134.17 km) SE | Larissa State Airport “Thessaly” (LRA) | Larisa, Greece | |
| 5 | 88.89 miles (143.05 km) E | Thessaloniki International Airport "Makedonia" (SKG) | Thessaloniki, Greece | |
| 6 | 93.07 miles (149.78 km) SW | Corfu International Airport "Ioannis Kapodistrias" (CFU) | Corfu, Greece | |
| 7 | 105.46 miles (169.72 km) NW | Tirana International Airport Mother Teresa (TIA) | Tirana, Albania | |
| 8 | 106.19 miles (170.89 km) N | Skopje Airport (SKP) | Skopje, Macedonia | |
| 9 | 108.22 miles (174.16 km) SSW | Preveza National Airport (PVK) | Preveza, Greece | |
| 10 | 116.71 miles (187.82 km) SE | Nea Anchialos National Airport (VOL) | Volos, Greece | |
| 11 | 127.49 miles (205.17 km) S | Agrinio Airport (AGQ) | Agrinion, Greece | |
| 12 | 146.91 miles (236.44 km) SE | Skiathos Airport ‘Alexandros Papadiamantis’ (JSI) | Skiathos Island, Greece | |
| 13 | 147.48 miles (237.34 km) N | Pristina International Airport "Adem Jashari" (PRN) | Pristina, Kosovo | |
| 14 | 158.77 miles (255.51 km) S | Araxos Airport (GPA) | Araxos / Patras, Greece | |
| 15 | 166.45 miles (267.87 km) W | Lecce Galatina Airport (LCC) | Lecce, Italy | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,500.57 miles (18,508.33 km) ESE | Chatham Islands (CHT) | Waitangi, Chatham Islands, New Zealand | |
| 2 | 11,192.89 miles (18,013.17 km) E | Gisborne Airport (GIS) | Gisborne, New Zealand | |
| 3 | 11,154.20 miles (17,950.91 km) S | Mangaia Island Airport (MGS) | Mangaia Island, Cook Islands | |
| 4 | 11,146.33 miles (17,938.23 km) E | Hawke's Bay Airport (NPE) | Napier, New Zealand | |
| 5 | 11,124.37 miles (17,902.90 km) E | Whakatane Airport (WHK) | Whakatane, New Zealand | |
| 6 | 11,120.11 miles (17,896.04 km) SSW | Rurutu Airport (RUR) | Rurutu, French Polynesia | |
| 7 | 11,105.67 miles (17,872.79 km) S | Rarotonga International Airport (RAR) | Avarua, Cook Islands | |
| 8 | 11,097.81 miles (17,860.15 km) E | Hood Aerodrome (MRO) | Masterton, New Zealand | |
| 9 | 11,096.36 miles (17,857.82 km) E | Rotorua International Airport (ROT) | Rotorua, New Zealand | |
| 10 | 11,094.60 miles (17,854.99 km) E | Taupo AirportTe Papa Waka Rererangi o Taupō (TUO) | Taupo, New Zealand | |
| 11 | 11,090.80 miles (17,848.86 km) E | Palmerston North Airport (PMR) | Palmerston North, New Zealand | |
| 12 | 11,082.07 miles (17,834.83 km) E | Tauranga Airport (TRG) | Tauranga, New Zealand | |
| 13 | 11,063.85 miles (17,805.50 km) E | Kapiti Coast Airport (PPQ) | Paraparaumu Beach, New Zealand | |
| 14 | 11,059.19 miles (17,798.00 km) E | Matamata Airport (MTA) | Matamata, New Zealand | |
| 15 | 11,057.81 miles (17,795.78 km) E | Wellington International Airport (WLG) | Wellington, New Zealand | |