Nonstop flight route between Sidney, Montana, United States and Maloelap Atoll, Marshall Islands:
Departure Airport:
(47°42'24"N by 104°11'32"W)
Arrival Airport:
(8°53'35"N by 170°50'41"E)
Distance from SDY to KBT:
5,531.14 miles (8,901.49 km)
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Jump to:
- About this route
- SDY Airport Information
- KBT Airport Information
- Facts about SDY
- Facts about KBT
- Map of Nearest Airports to SDY
- List of Nearest Airports to SDY
- Map of Furthest Airports from SDY
- List of Furthest Airports from SDY
- Map of Nearest Airports to KBT
- List of Nearest Airports to KBT
- Map of Furthest Airports from KBT
- List of Furthest Airports from KBT
About this route:
A direct, nonstop flight between Sidney-Richland Municipal Airport (SDY), Sidney, Montana, United States and Kaben Airport (KBT), Maloelap Atoll, Marshall Islands would travel a Great Circle distance of 5,531 miles (or 8,901 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 Sidney-Richland Municipal Airport and Kaben 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 Sidney-Richland Municipal Airport and Kaben Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
| IATA / ICAO Codes: | SDY / KSDY |
| Airport Name: | Sidney-Richland Municipal Airport |
| Location: | Sidney, Montana, United States |
| GPS Coordinates: | 47°42'24"N by 104°11'32"W |
| Area Served: | Sidney, Montana |
| Operator/Owner: | Sidney Richland Airport Authority |
| Airport Type: | Public |
| Elevation: | 1985 feet (605 meters) |
| # of Runways: | 2 |
| View all routes: | Routes from SDY |
| More Information: | SDY Maps & Info |
Arrival Airport Information:
| IATA / ICAO Codes: | KBT / |
| Airport Name: | Kaben Airport |
| Location: | Maloelap Atoll, Marshall Islands |
| GPS Coordinates: | 8°53'35"N by 170°50'41"E |
| Elevation: | 0 feet (0 meters) |
| View all routes: | Routes from KBT |
| More Information: | KBT Maps & Info |
Facts about Sidney-Richland Municipal Airport (SDY):
- The furthest airport from Sidney-Richland Municipal Airport (SDY) is Sir Gaëtan Duval Airport (RRG), which is located 10,383 miles (16,711 kilometers) away in Rodrigues Island, Mauritius.
- Sidney-Richland Municipal Airport (SDY) has 2 runways.
- The closest airport to Sidney-Richland Municipal Airport (SDY) is Sloulin Field International Airport (ISN), which is located 41 miles (67 kilometers) NE of SDY.
- Scheduled air service temporarily ceased on March 8, 2008, when Big Sky Airlines ended operations in bankruptcy.
Facts about Kaben Airport (KBT):
- The island has an airport, Kaben Airport.
- The closest airport to Kaben Airport (KBT) is Maloelap Airport (MAV), which is located 29 miles (47 kilometers) ESE of KBT.
- Historically, the island has been claimed by the Iroij, royalty of the islands, as their personal property prohibiting peasant islanders from fishing the island's waters.
- The furthest airport from Kaben Airport (KBT) is RAF Ascension (ASI), which is nearly antipodal to Kaben Airport (meaning Kaben Airport is almost on the exact opposite side of the Earth from RAF Ascension), and is located 12,073 miles (19,430 kilometers) away in Georgetown, Ascension Island, Saint Helena.
- Because of Kaben Airport's relatively low elevation of 0 feet, planes can take off or land at Kaben 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.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 41.33 miles (66.52 km) NE | Sloulin Field International Airport (ISN) | Williston, North Dakota, United States |     |
| 2 | 48.66 miles (78.31 km) SW | Dawson Community Airport (GDV) | Glendive, Montana, United States | |
| 3 | 69.41 miles (111.70 km) WNW | L. M. Clayton Airport (OLF) | Wolf Point, Montana, United States | |
| 4 | 76.29 miles (122.77 km) NNW | Sher-Wood Airport (PWD) | Plentywood, Montana, United States | |
| 5 | 90.57 miles (145.76 km) SE | Dickinson Theodore Roosevelt Regional Airport (DIK) | Dickinson, North Dakota, United States | |
| 6 | 111.04 miles (178.70 km) SSE | Bowman Municipal Airport (BWM) | Bowman, North Dakota, United States | |
| 7 | 117.38 miles (188.91 km) WNW | Glasgow International Airport (GGW) | Glasgow, Montana, United States | |
| 8 | 118.10 miles (190.06 km) NNE | Estevan Regional Aerodrome (YEN) | Estevan, Saskatchewan, Canada | |
| 9 | 118.99 miles (191.50 km) SW | Miles City Airport (MLS) | Miles City, Montana, United States | |
| 10 | 131.42 miles (211.49 km) W | Jordan Airport (JDN) | Jordan, Montana, United States | |
| 11 | 139.74 miles (224.89 km) ENE | Minot Air Force Base (MIB) | Minot, North Dakota, United States | |
| 12 | 140.05 miles (225.38 km) ENE | Minot International Airport (MOT) | Minot, North Dakota, United States | |
| 13 | 174.07 miles (280.14 km) ESE | Bismarck Municipal Airport (BIS) | Bismarck, North Dakota, United States | |
| 14 | 189.51 miles (304.99 km) N | Regina International Airport (YQR) | Regina, Saskatchewan, Canada | |
| 15 | 191.53 miles (308.24 km) NNW | CFB Moose Jaw (YMJ) | Moose Jaw, Saskatchewan, Canada | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 10,383.49 miles (16,710.57 km) SSE | Sir Gaëtan Duval Airport (RRG) | Rodrigues Island, Mauritius | |
| 2 | 10,297.57 miles (16,572.29 km) SE | Sir Seewoosagur Ramgoolam International Airport (MRU) | Plaisance, Mauritius | |
| 3 | 10,290.39 miles (16,560.74 km) SE | Pierrefonds Airport (ZSE) | Saint-Pierre, Réunion | |
| 4 | 10,266.41 miles (16,522.14 km) SE | Roland Garros Airport (RUN) | St Denis, Réunion, France | |
| 5 | 10,218.50 miles (16,445.05 km) SE | Tôlanaro Airport (FTU) | Tôlanaro, Madagascar | |
| 6 | 10,203.17 miles (16,420.36 km) W | Margaret River Airport (MGV) | Margaret River, Western Australia, Australia | |
| 7 | 10,179.29 miles (16,381.94 km) W | Busselton Regional Airport (BQB) | Busselton, Western Australia, Australia | |
| 8 | 10,169.42 miles (16,366.06 km) W | Manjimup Airport (MJP) | Manjimup, Western Australia, Australia | |
| 9 | 10,153.64 miles (16,340.65 km) W | Bunbury Airport (BUY) | Bunbury, Western Australia, Australia | |
| 10 | 10,120.11 miles (16,286.69 km) W | Albany Airport (ALH) | Albany, Western Australia, Australia | |
| 11 | 10,113.85 miles (16,276.63 km) ESE | Ampanihy Airport (AMP) | Ampanihy, Madagascar | |
| 12 | 10,100.83 miles (16,255.67 km) WSW | Rottnest Airport (RTS) | Rottnest Island, Western Australia, Australia | |
| 13 | 10,089.33 miles (16,237.15 km) WSW | Jandakot Airport (JAD) | Jandakot, Western Australia, Australia | |
| 14 | 10,078.56 miles (16,219.83 km) WSW | Perth Airport (PER) | Perth, Western Australia, Australia | |
| 15 | 10,076.48 miles (16,216.49 km) W | Katanning Airport (KNI) | Katanning, Western Australia, Australia | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 29.37 miles (47.26 km) ESE | Maloelap Airport (MAV) | Taroa Island, Maloelap Atoll, Marshall Islands | |
| 2 | 56.33 miles (90.65 km) SSE | Aur Airport (AUL) | Aur Atoll, Marshall Islands | |
| 3 | 56.87 miles (91.53 km) NW | Wotje Airport (WTE) | Wotje (Wotje Atoll), Marshall Islands | |
| 4 | 96.05 miles (154.58 km) N | Mejit Airport (MJB) | Mejit Island, Marshall Islands | |
| 5 | 108.67 miles (174.89 km) NNW | Ailuk Airport (AIM) | Ailuk, Marshall Islands | |
| 6 | 122.88 miles (197.76 km) WNW | Likiep Airport (LIK) | Likiep Atoll, Marshall Islands | |
| 7 | 126.72 miles (203.93 km) SSE | Airok Airport (AIC) | Airok, Marshall Islands | |
| 8 | 129.68 miles (208.70 km) SSE | Marshall Islands International Airport (MAJ) | Majuro, Marshall Islands | |
| 9 | 136.79 miles (220.15 km) SSE | Ine Airport (IMI) | Ine, Arno Atoll, Marshall Islands | |
| 10 | 142.03 miles (228.57 km) SSE | Tinak Airport (TIC) | Tinak, Arno Atoll, Marshall Islands | |
| 11 | 150.12 miles (241.59 km) WSW | Jabot Airport (JAT) | Jabat Island, Marshall Islands | |
| 12 | 158.14 miles (254.50 km) SW | Jeh Airport (JEJ) | Ailinglaplap Atoll, Marshall Islands | |
| 13 | 174.51 miles (280.85 km) NNW | Utirik Airport (UTK) | Utirik Island, Marshall Islands | |
| 14 | 176.57 miles (284.16 km) SW | Ailinglaplap Atoll (AIP) | Ailinglaplap Atoll, Marshall Islands | |
| 15 | 185.93 miles (299.22 km) WSW | Woja Airport (WJA) | Woja, Marshall Islands | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 12,073.10 miles (19,429.72 km) E | RAF Ascension (ASI) | Georgetown, Ascension Island, Saint Helena | |
| 2 | 11,514.27 miles (18,530.38 km) S | Cape Palmas Airport (CPA) | Cape Palmas, Liberia | |
| 3 | 11,498.57 miles (18,505.12 km) S | Sasstown Airport (SAZ) | Sasstown, Liberia | |
| 4 | 11,474.46 miles (18,466.31 km) S | Greenville/Sinoe Airport (SNI) | Greenville, Liberia | |
| 5 | 11,459.42 miles (18,442.11 km) SSW | Sassandra Airport (ZSS) | Sassandra, Côte d'Ivoire | |
| 6 | 11,412.50 miles (18,366.59 km) S | Buchanan Airport (UCN) | Buchanan, Liberia | |
| 7 | 11,401.94 miles (18,349.61 km) S | Tchien Airport (THC) | Tchien, Liberia | |
| 8 | 11,394.58 miles (18,337.75 km) SSW | Félix Houphouët-Boigny International Airport (ABJ) | Abidjan, Côte d'Ivoire | |
| 9 | 11,388.84 miles (18,328.52 km) SSW | Divo Airport (DIV) | Divo, Côte d'Ivoire (Ivory Coast) | |
| 10 | 11,388.31 miles (18,327.66 km) S | Roberts International Airport Roberts Field (ROB) | Monrovia, Liberia | |
| 11 | 11,381.99 miles (18,317.49 km) S | Spriggs Payne Airport (MLW) | Monrovia, Liberia | |
| 12 | 11,377.90 miles (18,310.92 km) SSW | Gagnoa Airport (GGN) | Gagnoa, Côte d'Ivoire | |
| 13 | 11,367.07 miles (18,293.48 km) SSW | Aboisso Airport (ABO) | Aboisso, Côte d'Ivoire | |
| 14 | 11,365.02 miles (18,290.19 km) S | Guiglo Airport (GGO) | Guiglo, Côte d'Ivoire | |
| 15 | 11,356.91 miles (18,277.13 km) SSW | Takoradi Airport (TKD) | Sekondi-Takoradi, Ghana | |