Nonstop flight route between Arlit, Niger and Sidney, Montana, United States:
Departure Airport:
(18°47'20"N by 7°21'36"E)
Arrival Airport:
(47°42'24"N by 104°11'32"W)
Distance from RLT to SDY:
6,201.69 miles (9,980.63 km)
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Jump to:
- About this route
- RLT Airport Information
- SDY Airport Information
- Facts about RLT
- Facts about SDY
- Map of Nearest Airports to RLT
- List of Nearest Airports to RLT
- Map of Furthest Airports from RLT
- List of Furthest Airports from RLT
- Map of Nearest Airports to SDY
- List of Nearest Airports to SDY
- Map of Furthest Airports from SDY
- List of Furthest Airports from SDY
About this route:
A direct, nonstop flight between Arlit Airport (RLT), Arlit, Niger and Sidney-Richland Municipal Airport (SDY), Sidney, Montana, United States would travel a Great Circle distance of 6,202 miles (or 9,981 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 Arlit Airport and Sidney-Richland Municipal 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 Arlit Airport and Sidney-Richland Municipal Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
| IATA / ICAO Codes: | RLT / DRZL |
| Airport Name: | Arlit Airport |
| Location: | Arlit, Niger |
| GPS Coordinates: | 18°47'20"N by 7°21'36"E |
| Operator/Owner: | Government |
| Airport Type: | Public |
| View all routes: | Routes from RLT |
| More Information: | RLT Maps & Info |
Arrival 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 |
Facts about Arlit Airport (RLT):
- The closest airport to Arlit Airport (RLT) is In Guezzam Airport (INF), which is located 118 miles (190 kilometers) WNW of RLT.
- The furthest airport from Arlit Airport (RLT) is Lifuka Island Airport (HPA), which is nearly antipodal to Arlit Airport (meaning Arlit Airport is almost on the exact opposite side of the Earth from Lifuka Island Airport), and is located 12,307 miles (19,805 kilometers) away in Lifuka, Ha'apai, Tonga.
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.
- Sidney-Richland Municipal Airport covers an area of 335 acres at an elevation of 1,985 feet above mean sea level.
- 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.
- Sidney-Richland Municipal Airport is a public use airport located one nautical mile west of the central business district of Sidney, a city in Richland County, Montana, United States.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 117.84 miles (189.65 km) WNW | In Guezzam Airport (INF) | In Guezzam, Algeria |     |
| 2 | 132.80 miles (213.71 km) SSE | Mano Dayak International Airport (AJY) | Agadez, Niger | |
| 3 | 303.27 miles (488.06 km) SSW | Tahoua Airport (THZ) | Tahoua, Niger | |
| 4 | 304.02 miles (489.27 km) NNW | Aguenar – Hadj Bey Akhamok Airport (TMR) | Tamanrasset, Algeria | |
| 5 | 362.51 miles (583.40 km) SSE | Zinder Airport (ZND) | Zinder, Niger | |
| 6 | 365.86 miles (588.79 km) S | Maradi Airport (MFQ) | Maradi, Niger | |
| 7 | 403.33 miles (649.10 km) NNE | Djanet Tiska Airport (DJG) | Djanet, Algeria | |
| 8 | 454.09 miles (730.79 km) WNW | Bordj Mokhtar Airport (BMW) | Bordj Badji Mokhtar, Algeria | |
| 9 | 472.19 miles (759.91 km) S | Mallam Aminu Kano International Airport (KAN) | Kano, Nigeria | |
| 10 | 473.96 miles (762.76 km) NNE | Ghat Airport (GHT) | Ghat, Libya | |
| 11 | 502.99 miles (809.48 km) SW | Diori Hamani International Airport (NIM) | Niamey, Niger | |
| 12 | 515.31 miles (829.31 km) WSW | Gao International Airport (GAQ) | Gao, Mali | |
| 13 | 529.62 miles (852.34 km) S | Zaria Airport (ZAR) | Zaria, Nigeria | |
| 14 | 557.26 miles (896.82 km) WSW | Tambao Airport (TMQ) | Tambao, Burkina Faso | |
| 15 | 559.18 miles (899.92 km) S | Kaduna Airport (KAD) | Kaduna, Nigeria | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 12,306.55 miles (19,805.42 km) ESE | Lifuka Island Airport (HPA) | Lifuka, Ha'apai, Tonga | |
| 2 | 12,258.26 miles (19,727.71 km) W | Niue International Airport (IUE) | Alofi, Niue | |
| 3 | 12,201.76 miles (19,636.78 km) SE | Fuaʻamotu International Airport (TBU) | Nukuʻalofa, Tongatapu, Tonga | |
| 4 | 12,139.49 miles (19,536.57 km) SE | Mata'aho Airport (NFO) | Niuafo'ou, Tonga | |
| 5 | 12,099.80 miles (19,472.69 km) SSW | Pago Pago International Airport (PPG) | Pago Pago, American Samoa | |
| 6 | 12,091.60 miles (19,459.50 km) S | Faleolo International Airport (APW) | Apia, Upolu Island, Samoa | |
| 7 | 12,090.28 miles (19,457.38 km) S | Fagali'i Airport (FGI) | Apia, Samoa | |
| 8 | 12,087.19 miles (19,452.40 km) S | Maota (Salelologa) Airport (MXS) | Maota, Samoa | |
| 9 | 12,071.72 miles (19,427.50 km) S | Asau Airport (AAU) | Asau, Samoa | |
| 10 | 12,062.76 miles (19,413.09 km) SSW | Ofu Airport (OFU) | Ofu, American Samoa | |
| 11 | 12,059.72 miles (19,408.19 km) SW | Tau Airport (TAV) | Tau, American Samoa | |
| 12 | 12,055.76 miles (19,401.81 km) SW | Fitiuta Airport (FTI) | Fiti‘uta, American Samoa, United States | |
| 13 | 11,991.21 miles (19,297.93 km) E | Cicia Airport (ICI) | Cicia, Fiji | |
| 14 | 11,988.03 miles (19,292.81 km) SSE | Wallis Island (WLS) | Wallis and Futuna Islands | |
| 15 | 11,962.70 miles (19,252.06 km) SE | Aéroport de Futuna - Pointe-Vele Pointe Vele Airport (FUT) | Futuna Island, Wallis and Futuna Islands | |
| 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 | |