Nonstop flight route between Tucson, Arizona, United States and Sidney, Montana, United States:
Departure Airport:
(32°6'57"N by 110°56'27"W)
Arrival Airport:
(47°42'24"N by 104°11'32"W)
Distance from TUS to SDY:
1,133.93 miles (1,824.89 km)
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Jump to:
- About this route
- TUS Airport Information
- SDY Airport Information
- Facts about TUS
- Facts about SDY
- Map of Nearest Airports to TUS
- List of Nearest Airports to TUS
- Map of Furthest Airports from TUS
- List of Furthest Airports from TUS
- 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 Tucson International Airport (TUS), Tucson, Arizona, United States and Sidney-Richland Municipal Airport (SDY), Sidney, Montana, United States would travel a Great Circle distance of 1,134 miles (or 1,825 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 relatively short distance between Tucson International Airport and Sidney-Richland Municipal Airport, the route shown on this map most likely still appears to be a straight line.
Departure Airport Information:
| IATA / ICAO Codes: | TUS / KTUS |
| Airport Name: | Tucson International Airport |
| Location: | Tucson, Arizona, United States |
| GPS Coordinates: | 32°6'57"N by 110°56'27"W |
| Area Served: | Tucson, Arizona |
| Operator/Owner: | City of Tucson |
| Airport Type: | Public |
| Elevation: | 2643 feet (806 meters) |
| # of Runways: | 3 |
| View all routes: | Routes from TUS |
| More Information: | TUS 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 Tucson International Airport (TUS):
- The furthest airport from Tucson International Airport (TUS) is Sir Gaëtan Duval Airport (RRG), which is located 11,513 miles (18,528 kilometers) away in Rodrigues Island, Mauritius.
- Tucson International Airport (TUS) has 3 runways.
- During its history at TUS, the 162nd has operated the F-86 Sabre, F-100 Super Sabre, F-102 Delta Dagger, A-7 Corsair II and F-16 Fighting Falcon aircraft.
- The closest airport to Tucson International Airport (TUS) is Davis–Monthan Air Force Base (DMA), which is located only 5 miles (8 kilometers) NE of TUS.
- There has been a propensity in local Tucson / Pima County area news media outlets and other business and governmental entities in the Tucson metropolitan area outside of the professional aviation community to refer to the airport as "TIA" versus the airport's actual airport code of "TUS" in either reporting or reference.
- Tucson International Airport handled 1,779,679 passengers last year.
Facts about Sidney-Richland Municipal Airport (SDY):
- Sidney-Richland Municipal Airport (SDY) has 2 runways.
- 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.
- 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.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 4.86 miles (7.82 km) NE | Davis–Monthan Air Force Base (DMA) | Tucson, Arizona, United States |     |
| 2 | 25.95 miles (41.77 km) NW | Marana Regional Airport (AVW) | Tucson, Arizona, United States | |
| 3 | 35.25 miles (56.74 km) NW | Pinal Airpark (MZJ) | Marana, Arizona, United States | |
| 4 | 48.56 miles (78.15 km) S | Nogales International Airport (OLS) | Nogales, Arizona, United States | |
| 5 | 50.56 miles (81.36 km) SE | Sierra Vista Municipal Airport (FHU) | Fort Huachuca, Sierra Vista, Arizona, United States | |
| 6 | 61.53 miles (99.02 km) S | Nogales International Airport (NOG) | Nogales, Sonora, Mexico | |
| 7 | 75.32 miles (121.22 km) NW | Casa Grande Municipal Airport (CGZ) | Casa Grande, Arizona, United States | |
| 8 | 81.03 miles (130.41 km) SE | Bisbee Municipal Airport (BSQ) | Bisbee, Arizona, United States | |
| 9 | 90.38 miles (145.46 km) ESE | Bisbee Douglas International Airport (DUG) | Bisbee/Douglas, Arizona, United States | |
| 10 | 91.59 miles (147.40 km) NE | Safford Regional Airport (SAD) | Safford, Arizona, United States | |
| 11 | 92.22 miles (148.41 km) NNW | Phoenix–Mesa Gateway Airport (AZA) | Phoenix, Arizona, United States | |
| 12 | 99.83 miles (160.66 km) ESE | Douglas Municipal Airport (DGL) | Douglas, Arizona, United States | |
| 13 | 103.55 miles (166.65 km) NNW | Falcon Field (MSC) | Mesa, Arizona, United States | |
| 14 | 110.28 miles (177.47 km) NW | Phoenix Sky Harbor International Airport (PHX) | Phoenix, Arizona, United States | |
| 15 | 116.32 miles (187.19 km) ENE | Greenlee County Airport (CFT) | Clifton/Morenci, Arizona, United States | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,512.87 miles (18,528.13 km) SSE | Sir Gaëtan Duval Airport (RRG) | Rodrigues Island, Mauritius | |
| 2 | 11,366.58 miles (18,292.69 km) SE | Sir Seewoosagur Ramgoolam International Airport (MRU) | Plaisance, Mauritius | |
| 3 | 11,314.38 miles (18,208.69 km) SE | Pierrefonds Airport (ZSE) | Saint-Pierre, Réunion | |
| 4 | 11,297.40 miles (18,181.36 km) SE | Roland Garros Airport (RUN) | St Denis, Réunion, France | |
| 5 | 11,012.62 miles (17,723.05 km) ESE | Tôlanaro Airport (FTU) | Tôlanaro, Madagascar | |
| 6 | 10,956.86 miles (17,633.32 km) ESE | Mananjary Airport (MNJ) | Mananjary, Madagascar | |
| 7 | 10,899.70 miles (17,541.32 km) ESE | Fianarantsoa Airport (WFI) | Fianarantsoa, Madagascar | |
| 8 | 10,876.40 miles (17,503.83 km) ESE | Ampanihy Airport (AMP) | Ampanihy, Madagascar | |
| 9 | 10,876.32 miles (17,503.69 km) ESE | Toamasino Airport (TMM) | Toamasina, Madagascar | |
| 10 | 10,848.56 miles (17,459.02 km) SE | Sainte Marie Airport (SMS) | Île Sainte-Marie, Madagascar | |
| 11 | 10,811.51 miles (17,399.40 km) ESE | Ivato International Airport (TNR) | Antananarivo, Madagascar | |
| 12 | 10,766.88 miles (17,327.57 km) SE | Antsirabato Airport (ANM) | Antalaha, Madagascar | |
| 13 | 10,746.59 miles (17,294.92 km) ESE | Manja Airport (MJA) | Manja, Menabe, Madagascar | |
| 14 | 10,740.19 miles (17,284.61 km) SE | Mandritsara Airport (WMA) | Mandritsara, Madagascar | |
| 15 | 10,737.71 miles (17,280.62 km) ESE | Miandrivazo Airport (ZVA) | Miandrivazo, Madagascar | |
| 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 | |