Nonstop flight route between Williston, North Dakota, United States and Frégate Island, Seychelles:
Departure Airport:
(48°10'41"N by 103°38'31"W)
Arrival Airport:
(4°35'1"S by 55°56'46"E)
Distance from ISN to FRK:
9,192.17 miles (14,793.33 km)
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Jump to:
- About this route
- ISN Airport Information
- FRK Airport Information
- Facts about ISN
- Facts about FRK
- Map of Nearest Airports to ISN
- List of Nearest Airports to ISN
- Map of Furthest Airports from ISN
- List of Furthest Airports from ISN
- Map of Nearest Airports to FRK
- List of Nearest Airports to FRK
- Map of Furthest Airports from FRK
- List of Furthest Airports from FRK
About this route:
A direct, nonstop flight between Sloulin Field International Airport (ISN), Williston, North Dakota, United States and Frégate Island Airport (FRK), Frégate Island, Seychelles would travel a Great Circle distance of 9,192 miles (or 14,793 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 Sloulin Field International Airport and Frégate Island 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 Sloulin Field International Airport and Frégate Island Airport. You'll see that it will travel the same route of the red line on this map!
Departure 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 |
Arrival Airport Information:
| IATA / ICAO Codes: | FRK / FSSF |
| Airport Name: | Frégate Island Airport |
| Location: | Frégate Island, Seychelles |
| GPS Coordinates: | 4°35'1"S by 55°56'46"E |
| Operator/Owner: | Frégate Island Resort |
| Airport Type: | Private |
| Elevation: | 10 feet (3 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from FRK |
| More Information: | FRK Maps & Info |
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.
- 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.
- Sloulin Field International Airport (ISN) has 2 runways.
- 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.
Facts about Frégate Island Airport (FRK):
- Because of Frégate Island Airport's relatively low elevation of 10 feet, planes can take off or land at Frégate Island 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.
- Frégate Island Airport (FRK) currently has only 1 runway.
- The furthest airport from Frégate Island Airport (FRK) is Atuona Airport (AUQ), which is located 11,007 miles (17,714 kilometers) away in Atuona, Marquesas Islands, French Polynesia.
- The closest airport to Frégate Island Airport (FRK) is Praslin Island Airport (PRI), which is located 25 miles (41 kilometers) NW of FRK.
| 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 | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 25.34 miles (40.78 km) NW | Praslin Island Airport (PRI) | Praslin Island, Seychelles | |
| 2 | 29.89 miles (48.10 km) WSW | Seychelles International Airport (SEZ) | Mahé, Seychelles | |
| 3 | 57.52 miles (92.56 km) NNW | Denis Island Airport (DEI) | Denis Island, Seychelles | |
| 4 | 78.32 miles (126.04 km) NW | Bird Island Airport (BDI) | Bird Island, Seychelles | |
| 5 | 175.64 miles (282.67 km) WSW | Desroches Island Airport (DES) | Desroches Island, Seychelles | |
| 6 | 703.10 miles (1,131.52 km) SW | Arrachart Airport (DIE) | Antsiranana, Madagascar | |
| 7 | 760.67 miles (1,224.18 km) SW | Ambilobe Airport (AMB) | Ambilobe, Madagascar | |
| 8 | 807.40 miles (1,299.38 km) SW | Ambanja Airport (IVA) | Ambanja, Madagascar | |
| 9 | 814.97 miles (1,311.57 km) SSW | Antsirabato Airport (ANM) | Antalaha, Madagascar | |
| 10 | 856.41 miles (1,378.26 km) NW | Obbia Airport (CMO) | Obbia, Somalia | |
| 11 | 864.60 miles (1,391.43 km) WNW | Aden Adde International Airport (MGQ) | Mogadishu, Somalia | |
| 12 | 889.73 miles (1,431.88 km) SW | Analalava Airport (HVA) | Analalava, Madagascar | |
| 13 | 914.07 miles (1,471.05 km) SSW | Mandritsara Airport (WMA) | Mandritsara, Madagascar | |
| 14 | 923.16 miles (1,485.67 km) SW | Dzaoudzi Pamandzi International Airport (DZA) | Dzaoudzi, Mayotte | |
| 15 | 943.76 miles (1,518.84 km) SW | Ouani Airport (FMCV- Port of Soap) (AJN) | Anjouan, Comoros | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,007.15 miles (17,714.25 km) SE | Atuona Airport (AUQ) | Atuona, Marquesas Islands, French Polynesia | |
| 2 | 10,836.69 miles (17,439.92 km) NW | Los Cabos International Airport (SJD) | Los Cabos, Mexico | |
| 3 | 10,810.98 miles (17,398.55 km) NNW | Manuel Márquez de León International Airport (LAP) | La Paz, Baja California Sur, Mexico | |
| 4 | 10,799.25 miles (17,379.67 km) NNW | Ciudad Constitución Airport (CUA) | Ciudad Constitución, Baja California Sur, Mexico | |
| 5 | 10,781.97 miles (17,351.85 km) NW | Playa de Oro International Airport (ZLO) | Manzanillo, Colima, Mexico | |
| 6 | 10,754.40 miles (17,307.49 km) NW | Lic. Gustavo Díaz Ordaz International Airport (PVR) | Puerto Vallarta, Jalisco, Mexico | |
| 7 | 10,735.64 miles (17,277.30 km) NNW | Loreto International Airport (LTO) | Loreto, Baja California Sur, Mexico | |
| 8 | 10,723.94 miles (17,258.47 km) NW | Licenciado Miguel de la Madrid Airport (CLQ) | Colima, Colima, Mexico | |
| 9 | 10,701.58 miles (17,222.48 km) NW | Amado Nervo International Airport (TPQ) | Tepic, Nayarit, Mexico | |
| 10 | 10,694.49 miles (17,211.07 km) NW | Lázaro Cárdenas Airport (LZC) | Lázaro Cárdenas, Michoacán, Mexico | |
| 11 | 10,688.74 miles (17,201.81 km) NW | General Rafael Buelna International Airport (MZT) | Mazatlán, Sinaloa, Mexico | |
| 12 | 10,688.12 miles (17,200.82 km) NNW | Guerrero Negro Airport (GUB) | Guerrero Negro, Baja California Sur, Mexico | |
| 13 | 10,673.64 miles (17,177.52 km) NNW | Los Mochis International Airport (LMM) | Los Mochis, Sinaloa, Mexico | |
| 14 | 10,663.89 miles (17,161.82 km) WNW | Ixtapa-Zihuatanejo International Airport (ZIH) | Zihuatanejo, Guerrero, Mexico | |
| 15 | 10,660.84 miles (17,156.92 km) NW | Don Miguel Hidalgo y Costilla International Airport (GDL) | Guadalajara, Mexico | |