Nonstop flight route between Fort Sill, Oklahoma, United States and Erfurt, Germany:
Departure Airport:
(34°38'58"N by 98°24'7"W)
Arrival Airport:
(50°58'46"N by 10°57'29"E)
Distance from FSI to ERF:
5,135.99 miles (8,265.55 km)
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Jump to:
- About this route
- FSI Airport Information
- ERF Airport Information
- Facts about FSI
- Facts about ERF
- 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 ERF
- List of Nearest Airports to ERF
- Map of Furthest Airports from ERF
- List of Furthest Airports from ERF
About this route:
A direct, nonstop flight between Henry Post Army Airfield (FSI), Fort Sill, Oklahoma, United States and Erfurt–Weimar Airport (ERF), Erfurt, Germany would travel a Great Circle distance of 5,136 miles (or 8,266 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 Erfurt–Weimar 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 Erfurt–Weimar 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: | ERF / EDDE |
| Airport Names: |
|
| Location: | Erfurt, Germany |
| GPS Coordinates: | 50°58'46"N by 10°57'29"E |
| Area Served: | Erfurt and Weimar |
| Operator/Owner: | Flughafen Erfurt GmbH |
| Airport Type: | Public |
| Elevation: | 1036 feet (316 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from ERF |
| More Information: | ERF Maps & Info |
Facts about Henry Post Army Airfield (FSI):
- The field was named in honor of pioneer aviator 2d Lieutenant Henry Post.
- 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.
- In 1940 the Artillery decided that the Air Corps had outgrown such mundane chores as artillery spotting, and it was decided that it would take care of itself with its own observation aircraft.
- 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.
- Post Field served as a base for flight training for the Air Service.
Facts about Erfurt–Weimar Airport (ERF):
- The closest airport to Erfurt–Weimar Airport (ERF) is Hof–Plauen Airport (HOQ), which is located 62 miles (99 kilometers) SE of ERF.
- The furthest airport from Erfurt–Weimar Airport (ERF) is Chatham Islands (CHT), which is located 11,833 miles (19,043 kilometers) away in Waitangi, Chatham Islands, New Zealand.
- In addition to being known as "Erfurt–Weimar Airport", another name for ERF is "Flughafen Erfurt–Weimar".
- With the extension of tram line No.
- The airport consists of the two passenger terminal buildings A and B, but only the new Terminal B is currently in use.
- Erfurt–Weimar Airport (ERF) currently has only 1 runway.
| 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 | 61.81 miles (99.48 km) SE | Hof–Plauen Airport (HOQ) | Hof, Bavaria, Germany | |
| 2 | 63.28 miles (101.84 km) ENE | Leipzig/Halle Airport (LEJ) | Leipzig, Germany | |
| 3 | 63.70 miles (102.51 km) NNE | Magdeburg–Cochstedt Airport (CSO) | Magdeburg, Germany | |
| 4 | 67.51 miles (108.64 km) E | Leipzig–Altenburg Airport (AOC) | Altenburg, Thuringia, Germany | |
| 5 | 73.19 miles (117.78 km) W | Fritzlar Air Base (FRZ) | Fritzlar, Hessen, Germany | |
| 6 | 74.33 miles (119.61 km) WNW | Kassel Calden Airport (KSF) | Kassel, Hesse, Germany | |
| 7 | 74.95 miles (120.62 km) SSE | Bindlacher Berg Airport (BYU) | Bayreuth, Bavaria, Germany | |
| 8 | 91.72 miles (147.61 km) SSW | Kitzingen Airport (KZG) | Kitzingen, Bavaria, Germany | |
| 9 | 101.23 miles (162.91 km) ESE | Karlovy Vary Airport (KLV) | Karlovy Vary, Czech Republic | |
| 10 | 101.92 miles (164.03 km) SSW | Giebelstadt Airport (GHF) | Giebelstadt, Germany | |
| 11 | 102.47 miles (164.91 km) S | Nuremberg Airport (NUE) | Nuremberg, Germany | |
| 12 | 106.68 miles (171.68 km) SE | Mariánské Lázně Airport (MKA) | Mariánské Lázně, Czech Republic | |
| 13 | 110.25 miles (177.42 km) WNW | Paderborn Lippstadt Airport (PAD) | Paderborn, Germany | |
| 14 | 115.93 miles (186.58 km) NNW | Hannover Airport (HAJ) | Hanover, Lower Saxony, Germany | |
| 15 | 118.30 miles (190.39 km) NNW | Celle Air Base (ZCN) | Celle, Germany | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,832.74 miles (19,042.90 km) SE | Chatham Islands (CHT) | Waitangi, Chatham Islands, New Zealand | |
| 2 | 11,433.40 miles (18,400.23 km) ESE | Christchurch International Airport (CHC) | Christchurch, New Zealand | |
| 3 | 11,432.13 miles (18,398.19 km) ESE | Oamaru Airport (OAM) | Oamaru, North Otago, New Zealand | |
| 4 | 11,430.91 miles (18,396.22 km) SE | Hood Aerodrome (MRO) | Masterton, New Zealand | |
| 5 | 11,428.12 miles (18,391.74 km) ESE | Kaikoura Aerodrome (KBZ) | Kaikoura, New Zealand | |
| 6 | 11,427.63 miles (18,390.95 km) ESE | Dunedin International Airport (DUD) | Dunedin, Otago, New Zealand | |
| 7 | 11,420.86 miles (18,380.05 km) ESE | Ashburton Aerodrome (ASG) | Ashburton, New Zealand | |
| 8 | 11,419.73 miles (18,378.23 km) SE | Wellington International Airport (WLG) | Wellington, New Zealand | |
| 9 | 11,413.21 miles (18,367.74 km) ESE | Richard Pearse Airport (Timaru Airport) (TIU) | Timaru, New Zealand | |
| 10 | 11,404.86 miles (18,354.31 km) SE | Kapiti Coast Airport (PPQ) | Paraparaumu Beach, New Zealand | |
| 11 | 11,396.04 miles (18,340.11 km) SE | Palmerston North Airport (PMR) | Palmerston North, New Zealand | |
| 12 | 11,395.22 miles (18,338.79 km) ESE | Woodbourne Airport (BHE) | Blenheim, New Zealand | |
| 13 | 11,390.41 miles (18,331.05 km) SE | Hawke's Bay Airport (NPE) | Napier, New Zealand | |
| 14 | 11,377.67 miles (18,310.54 km) SE | Gisborne Airport (GIS) | Gisborne, New Zealand | |
| 15 | 11,368.86 miles (18,296.36 km) ESE | Alexandra Aerodrome (ALR) | Alexandra, New Zealand | |