Nonstop flight route between Bucharest, Romania and Sidney, Montana, United States:
Departure Airport:
(44°30'12"N by 26°6'12"E)
Arrival Airport:
(47°42'24"N by 104°11'32"W)
Distance from BBU to SDY:
5,388.46 miles (8,671.87 km)
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- About this route
- BBU Airport Information
- SDY Airport Information
- Facts about BBU
- Facts about SDY
- Map of Nearest Airports to BBU
- List of Nearest Airports to BBU
- Map of Furthest Airports from BBU
- List of Furthest Airports from BBU
- 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 Bucharest Băneasa Aurel Vlaicu International Airport (BBU), Bucharest, Romania and Sidney-Richland Municipal Airport (SDY), Sidney, Montana, United States would travel a Great Circle distance of 5,388 miles (or 8,672 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 Bucharest Băneasa Aurel Vlaicu International 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 Bucharest Băneasa Aurel Vlaicu International 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: | BBU / LRBS |
| Airport Names: |
|
| Location: | Bucharest, Romania |
| GPS Coordinates: | 44°30'12"N by 26°6'12"E |
| Area Served: | Bucharest, Romania |
| Operator/Owner: | Compania Naţională Aeroporturi Bucureşti S.A. |
| Airport Type: | Public |
| Elevation: | 299 feet (91 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from BBU |
| More Information: | BBU 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 Bucharest Băneasa Aurel Vlaicu International Airport (BBU):
- From as low as 20 to 30 passengers per month in 2001–2002, BBU handled 119,000 passengers in 2004, and 2,398,911 passengers in 2011.
- In addition to being known as "Bucharest Băneasa Aurel Vlaicu International Airport", another name for BBU is "Aeroportul Internaţional Bucureşti Băneasa Aurel Vlaicu".
- The closest airport to Bucharest Băneasa Aurel Vlaicu International Airport (BBU) is Bucharest Henri Coandǎ International Airport (OTP), which is located only 5 miles (8 kilometers) N of BBU.
- The furthest airport from Bucharest Băneasa Aurel Vlaicu International Airport (BBU) is Chatham Islands (CHT), which is located 11,321 miles (18,219 kilometers) away in Waitangi, Chatham Islands, New Zealand.
- Because of Bucharest Băneasa Aurel Vlaicu International Airport's relatively low elevation of 299 feet, planes can take off or land at Bucharest Băneasa Aurel Vlaicu International 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.
- During the communist period, Băneasa Airport was TAROM's domestic hub, while Otopeni Airport was used as an international hub.
- Bucharest Băneasa Aurel Vlaicu International Airport (BBU) currently has only 1 runway.
- Bucharest Băneasa Aurel Vlaicu International Airport handled 6,036 passengers last year.
Facts about Sidney-Richland Municipal Airport (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.
- 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 (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.
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 4.75 miles (7.65 km) N | Bucharest Henri Coandǎ International Airport (OTP) | Otopeni (near Bucharest), Romania |     |
| 2 | 55.92 miles (89.99 km) S | Ruse Airport (ROU) | Rousse, Bulgaria | |
| 3 | 95.43 miles (153.59 km) SSW | Gorna Oryahovitsa Airport (GOZ) | Gorna Oryahovitsa, Bulgaria | |
| 4 | 110.07 miles (177.14 km) W | Craiova International Airport (CRA) | Craiova, Romania | |
| 5 | 118.06 miles (189.99 km) E | Constanţa "Mihail Kogălniceanu" International Airport (CND) | Constanța, Romania | |
| 6 | 122.76 miles (197.57 km) SE | Varna Airport Aksakovo (VAR) | Varna, Bulgaria | |
| 7 | 132.36 miles (213.01 km) NW | Sibiu International Airport (SBZ) | Sibiu, Romania | |
| 8 | 142.11 miles (228.71 km) S | Bezmer Air Base (JAM) | Yambol (Jambol), Bulgaria | |
| 9 | 144.82 miles (233.06 km) NNE | Bacău "George Enescu" International Airport (BCM) | Bacău, Romania | |
| 10 | 148.67 miles (239.26 km) S | Stara Zagora Airport (SZR) | Stara Zagora, Bulgaria | |
| 11 | 151.13 miles (243.23 km) SSE | Burgas Airport (BOJ) | Burgas, Bulgaria | |
| 12 | 158.51 miles (255.09 km) NNW | Târgu Mureș International Airport (TGM) | Târgu-Mureş, Romania | |
| 13 | 176.54 miles (284.11 km) S | Haskovo Malevo Airport (HKV) | Haskovo, Bulgaria | |
| 14 | 179.46 miles (288.81 km) SSW | Plovdiv Airport (PDV) | Plovdiv, Bulgaria | |
| 15 | 183.84 miles (295.86 km) SW | Sofia Airport Vrazhdebna (SOF) | Sofia, Bulgaria | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 11,320.98 miles (18,219.31 km) E | Chatham Islands (CHT) | Waitangi, Chatham Islands, New Zealand | |
| 2 | 10,936.60 miles (17,600.71 km) E | Gisborne Airport (GIS) | Gisborne, New Zealand | |
| 3 | 10,905.04 miles (17,549.91 km) S | Rurutu Airport (RUR) | Rurutu, French Polynesia | |
| 4 | 10,904.54 miles (17,549.12 km) E | Hawke's Bay Airport (NPE) | Napier, New Zealand | |
| 5 | 10,880.73 miles (17,510.80 km) E | Hood Aerodrome (MRO) | Masterton, New Zealand | |
| 6 | 10,864.48 miles (17,484.65 km) E | Palmerston North Airport (PMR) | Palmerston North, New Zealand | |
| 7 | 10,862.46 miles (17,481.40 km) E | Whakatane Airport (WHK) | Whakatane, New Zealand | |
| 8 | 10,858.15 miles (17,474.45 km) S | Mangaia Island Airport (MGS) | Mangaia Island, Cook Islands | |
| 9 | 10,847.83 miles (17,457.85 km) E | Wellington International Airport (WLG) | Wellington, New Zealand | |
| 10 | 10,847.40 miles (17,457.15 km) E | Kapiti Coast Airport (PPQ) | Paraparaumu Beach, New Zealand | |
| 11 | 10,845.79 miles (17,454.57 km) E | Taupo AirportTe Papa Waka Rererangi o Taupō (TUO) | Taupo, New Zealand | |
| 12 | 10,838.89 miles (17,443.46 km) E | Rotorua International Airport (ROT) | Rotorua, New Zealand | |
| 13 | 10,826.42 miles (17,423.38 km) E | Wanganui Airport (WAG) | Wanganui, New Zealand | |
| 14 | 10,819.80 miles (17,412.74 km) E | Tauranga Airport (TRG) | Tauranga, New Zealand | |
| 15 | 10,811.39 miles (17,399.20 km) E | Kaikoura Aerodrome (KBZ) | Kaikoura, New Zealand | |
| 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 | |