Nonstop flight route between Sembach, Germany and Williston, North Dakota, United States:
Departure Airport:
(49°31'41"N by 7°51'56"E)
Arrival Airport:
(48°10'41"N by 103°38'31"W)
Distance from SEX to ISN:
4,553.70 miles (7,328.45 km)
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- About this route
- SEX Airport Information
- ISN Airport Information
- Facts about SEX
- Facts about ISN
- Map of Nearest Airports to SEX
- List of Nearest Airports to SEX
- Map of Furthest Airports from SEX
- List of Furthest Airports from SEX
- Map of Nearest Airports to ISN
- List of Nearest Airports to ISN
- Map of Furthest Airports from ISN
- List of Furthest Airports from ISN
About this route:
A direct, nonstop flight between Sembach KaserneSembach Air Base (SEX), Sembach, Germany and Sloulin Field International Airport (ISN), Williston, North Dakota, United States would travel a Great Circle distance of 4,554 miles (or 7,328 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 Sembach KaserneSembach Air Base and Sloulin Field International 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 Sembach KaserneSembach Air Base and Sloulin Field International Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
| IATA / ICAO Codes: | SEX / ETAS |
| Airport Name: | Sembach KaserneSembach Air Base |
| Location: | Sembach, Germany |
| GPS Coordinates: | 49°31'41"N by 7°51'56"E |
| Operator/Owner: | United States with authority from Germany |
| View all routes: | Routes from SEX |
| More Information: | SEX Maps & Info |
Arrival Airport Information:
| IATA / ICAO Codes: | ISN / KISN |
| Airport Name: | Sloulin Field International Airport |
| Location: | Williston, North Dakota, United States |
| GPS Coordinates: | 48°10'41"N by 103°38'31"W |
| Area Served: | Williston, North Dakota |
| Operator/Owner: | City of Williston |
| Airport Type: | Public |
| Elevation: | 1982 feet (604 meters) |
| # of Runways: | 2 |
| View all routes: | Routes from ISN |
| More Information: | ISN Maps & Info |
Facts about Sembach KaserneSembach Air Base (SEX):
- In the middle of April 1952, the residents of Sembach learned that the land to the north of the now completed flightline was to be used for the construction of multi-story barracks and office buildings.
- The closest airport to Sembach KaserneSembach Air Base (SEX) is Ramstein Air Base (RMS), which is located only 13 miles (21 kilometers) WSW of SEX.
- The furthest airport from Sembach KaserneSembach Air Base (SEX) is Chatham Islands (CHT), which is located 11,992 miles (19,299 kilometers) away in Waitangi, Chatham Islands, New Zealand.
- As part of the general withdrawal of French occupation forces from the left bank of the Rhine in 1930, the French abandoned the airfield on June 15, 1930.
- In January 1958, it was announced that the 66th TRW would transition to the RF-101 Voodoo.
Facts about Sloulin Field International Airport (ISN):
- The closest airport to Sloulin Field International Airport (ISN) is Sidney-Richland Municipal Airport (SDY), which is located 41 miles (67 kilometers) SW of ISN.
- Sloulin Field International Airport (ISN) has 2 runways.
- The furthest airport from Sloulin Field International Airport (ISN) is Sir Gaëtan Duval Airport (RRG), which is located 10,343 miles (16,646 kilometers) away in Rodrigues Island, Mauritius.
- ISN is mostly used for general aviation but is served by United Express, with three flights a day with service to Denver, and Delta Connection, with three flights a day with service to Minneapolis-St.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 13.19 miles (21.23 km) WSW | Ramstein Air Base (RMS) | Ramstein, Germany |     |
| 2 | 29.35 miles (47.23 km) E | Mannheim City Airport (MHG) | Mannheim, Germany | |
| 3 | 30.39 miles (48.91 km) SW | Zweibrücken Airport (ZQW) | Zweibrücken, Germany | |
| 4 | 32.92 miles (52.97 km) NNE | Mainz Finthen Airport (QMZ) | Mainz, Rhineland-Palatinate, Germany | |
| 5 | 39.55 miles (63.64 km) NW | Frankfurt–Hahn Airport (HHN) | Rhineland-Palatinate, Germany | |
| 6 | 40.35 miles (64.94 km) WSW | Saarbrücken Airport (SCN) | Saarbrücken, Germany | |
| 7 | 41.41 miles (66.64 km) NNE | Lucius D. Clay KaserneWiesbaden Army AirfieldWiesbaden Air BaseAdvanced Landing Ground Y-80Fliegerhorst Wiesbaden (WIE) | Wiesbaden, Hessen, Germany | |
| 8 | 46.97 miles (75.59 km) NE | Frankfurt Airport (FRA) | Frankfurt, Germany | |
| 9 | 52.65 miles (84.72 km) S | Baden Airpark (FKB) | Karlsruhe/Baden-Baden, Baden-Württemberg, Germany | |
| 10 | 60.64 miles (97.59 km) WNW | Spangdahlem Air Base (SPM) | Spangdahlem, Germany | |
| 11 | 64.84 miles (104.35 km) WNW | Bitburg Airport (BBJ) | Bitburg, Rhineland-Palatinate, Germany | |
| 12 | 68.95 miles (110.97 km) S | Strasbourg International Airport (SXB) | Strasbourg, France | |
| 13 | 74.72 miles (120.25 km) W | Luxembourg Airport (LUX) | Luxembourg-Findel, Luxembourg | |
| 14 | 78.62 miles (126.52 km) SE | Stuttgart Hauptbahnhof (ZWS) | Stuttgart, Germany | |
| 15 | 80.10 miles (128.91 km) S | Black Forest Airport (LHA) | Lahr, Baden-Württemberg, Germany | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,991.88 miles (19,299.01 km) SSE | Chatham Islands (CHT) | Waitangi, Chatham Islands, New Zealand | |
| 2 | 11,600.18 miles (18,668.63 km) SE | Hood Aerodrome (MRO) | Masterton, New Zealand | |
| 3 | 11,598.97 miles (18,666.68 km) ESE | Christchurch International Airport (CHC) | Christchurch, New Zealand | |
| 4 | 11,596.46 miles (18,662.65 km) ESE | Kaikoura Aerodrome (KBZ) | Kaikoura, New Zealand | |
| 5 | 11,591.22 miles (18,654.21 km) ESE | Oamaru Airport (OAM) | Oamaru, North Otago, New Zealand | |
| 6 | 11,589.17 miles (18,650.91 km) SE | Wellington International Airport (WLG) | Wellington, New Zealand | |
| 7 | 11,584.48 miles (18,643.36 km) ESE | Ashburton Aerodrome (ASG) | Ashburton, New Zealand | |
| 8 | 11,581.15 miles (18,638.01 km) E | Dunedin International Airport (DUD) | Dunedin, Otago, New Zealand | |
| 9 | 11,574.85 miles (18,627.88 km) ESE | Richard Pearse Airport (Timaru Airport) (TIU) | Timaru, New Zealand | |
| 10 | 11,574.26 miles (18,626.93 km) SE | Kapiti Coast Airport (PPQ) | Paraparaumu Beach, New Zealand | |
| 11 | 11,564.99 miles (18,612.00 km) SE | Palmerston North Airport (PMR) | Palmerston North, New Zealand | |
| 12 | 11,564.41 miles (18,611.07 km) SE | Woodbourne Airport (BHE) | Blenheim, New Zealand | |
| 13 | 11,557.42 miles (18,599.81 km) SE | Hawke's Bay Airport (NPE) | Napier, New Zealand | |
| 14 | 11,541.69 miles (18,574.50 km) SE | Gisborne Airport (GIS) | Gisborne, New Zealand | |
| 15 | 11,529.64 miles (18,555.11 km) ESE | Nelson AirportTe Papa Waka Rererangi o Whakatū (NSN) | Nelson, New Zealand | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 41.33 miles (66.52 km) SW | Sidney-Richland Municipal Airport (SDY) | Sidney, Montana, United States | |
| 2 | 58.38 miles (93.96 km) NW | Sher-Wood Airport (PWD) | Plentywood, Montana, United States | |
| 3 | 77.70 miles (125.05 km) NNE | Estevan Regional Aerodrome (YEN) | Estevan, Saskatchewan, Canada | |
| 4 | 89.31 miles (143.72 km) W | L. M. Clayton Airport (OLF) | Wolf Point, Montana, United States | |
| 5 | 89.98 miles (144.81 km) SW | Dawson Community Airport (GDV) | Glendive, Montana, United States | |
| 6 | 103.16 miles (166.01 km) SSE | Dickinson Theodore Roosevelt Regional Airport (DIK) | Dickinson, North Dakota, United States | |
| 7 | 106.27 miles (171.02 km) E | Minot Air Force Base (MIB) | Minot, North Dakota, United States | |
| 8 | 108.97 miles (175.38 km) E | Minot International Airport (MOT) | Minot, North Dakota, United States | |
| 9 | 136.92 miles (220.35 km) W | Glasgow International Airport (GGW) | Glasgow, Montana, United States | |
| 10 | 137.94 miles (221.99 km) S | Bowman Municipal Airport (BWM) | Bowman, North Dakota, United States | |
| 11 | 160.21 miles (257.84 km) SW | Miles City Airport (MLS) | Miles City, Montana, United States | |
| 12 | 162.43 miles (261.41 km) NNW | Regina International Airport (YQR) | Regina, Saskatchewan, Canada | |
| 13 | 164.58 miles (264.87 km) WSW | Jordan Airport (JDN) | Jordan, Montana, United States | |
| 14 | 166.49 miles (267.93 km) SE | Bismarck Municipal Airport (BIS) | Bismarck, North Dakota, United States | |
| 15 | 171.99 miles (276.80 km) NNW | CFB Moose Jaw (YMJ) | Moose Jaw, Saskatchewan, Canada | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,343.31 miles (16,645.91 km) SSE | Sir Gaëtan Duval Airport (RRG) | Rodrigues Island, Mauritius | |
| 2 | 10,256.31 miles (16,505.88 km) SE | Sir Seewoosagur Ramgoolam International Airport (MRU) | Plaisance, Mauritius | |
| 3 | 10,249.07 miles (16,494.23 km) SE | Pierrefonds Airport (ZSE) | Saint-Pierre, Réunion | |
| 4 | 10,225.08 miles (16,455.63 km) SE | Roland Garros Airport (RUN) | St Denis, Réunion, France | |
| 5 | 10,221.74 miles (16,450.25 km) WSW | Margaret River Airport (MGV) | Margaret River, Western Australia, Australia | |
| 6 | 10,197.81 miles (16,411.75 km) WSW | Busselton Regional Airport (BQB) | Busselton, Western Australia, Australia | |
| 7 | 10,188.94 miles (16,397.46 km) W | Manjimup Airport (MJP) | Manjimup, Western Australia, Australia | |
| 8 | 10,179.06 miles (16,381.56 km) SE | Tôlanaro Airport (FTU) | Tôlanaro, Madagascar | |
| 9 | 10,172.04 miles (16,370.27 km) WSW | Bunbury Airport (BUY) | Bunbury, Western Australia, Australia | |
| 10 | 10,141.19 miles (16,320.62 km) W | Albany Airport (ALH) | Albany, Western Australia, Australia | |
| 11 | 10,117.88 miles (16,283.11 km) WSW | Rottnest Airport (RTS) | Rottnest Island, Western Australia, Australia | |
| 12 | 10,106.68 miles (16,265.08 km) WSW | Jandakot Airport (JAD) | Jandakot, Western Australia, Australia | |
| 13 | 10,096.36 miles (16,248.47 km) W | Katanning Airport (KNI) | Katanning, Western Australia, Australia | |
| 14 | 10,095.83 miles (16,247.62 km) WSW | Perth Airport (PER) | Perth, Western Australia, Australia | |
| 15 | 10,074.99 miles (16,214.08 km) ESE | Ampanihy Airport (AMP) | Ampanihy, Madagascar | |