Nonstop flight route between Sidney, Montana, United States and Bragança, Portugal:
Departure Airport:
(47°42'24"N by 104°11'32"W)
Arrival Airport:
(41°51'24"N by 6°42'26"W)
Distance from SDY to BGC:
4,466.22 miles (7,187.67 km)
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Jump to:
- About this route
- SDY Airport Information
- BGC Airport Information
- Facts about SDY
- Facts about BGC
- 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 BGC
- List of Nearest Airports to BGC
- Map of Furthest Airports from BGC
- List of Furthest Airports from BGC
About this route:
A direct, nonstop flight between Sidney-Richland Municipal Airport (SDY), Sidney, Montana, United States and Bragança Airport (BGC), Bragança, Portugal would travel a Great Circle distance of 4,466 miles (or 7,188 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 Bragança 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 Bragança 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: | BGC / LPBG |
| Airport Name: | Bragança Airport |
| Location: | Bragança, Portugal |
| GPS Coordinates: | 41°51'24"N by 6°42'26"W |
| Area Served: | Bragança |
| Airport Type: | Public |
| Elevation: | 2129 feet (649 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from BGC |
| More Information: | BGC Maps & Info |
Facts about Sidney-Richland Municipal Airport (SDY):
- Scheduled air service temporarily ceased on March 8, 2008, when Big Sky Airlines ended operations in bankruptcy.
- 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.
Facts about Bragança Airport (BGC):
- The closest airport to Bragança Airport (BGC) is Vila Real Airport (VRL), which is located 66 miles (106 kilometers) SW of BGC.
- Bragança Airport (BGC) currently has only 1 runway.
- The furthest airport from Bragança Airport (BGC) is Woodbourne Airport (BHE), which is nearly antipodal to Bragança Airport (meaning Bragança Airport is almost on the exact opposite side of the Earth from Woodbourne Airport), and is located 12,399 miles (19,954 kilometers) away in Blenheim, 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 | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 65.87 miles (106.01 km) SW | Vila Real Airport (VRL) | Vila Real, Portugal | |
| 2 | 73.87 miles (118.88 km) NE | León Airport (LEN) | León, Spain | |
| 3 | 88.38 miles (142.23 km) SE | Salamanca-Matacán Airport (SLM) | Salamanca, Spain | |
| 4 | 91.52 miles (147.29 km) W | Braga Airport (BGZ) | Braga, Portugal | |
| 5 | 96.17 miles (154.76 km) E | Valladolid International Airport (VLL) | Valladolid, Spain | |
| 6 | 101.82 miles (163.87 km) WNW | Vigo Airport (VGO) | Vigo, Galicia, Spain | |
| 7 | 110.56 miles (177.94 km) WSW | Francisco Sá Carneiro Airport (OPO) | Porto, Portugal | |
| 8 | 112.95 miles (181.78 km) NW | Santiago de Compostela Airport (SCQ) | Santiago de Compostela, Spain | |
| 9 | 117.12 miles (188.49 km) SSW | Covilhã Airport (COV) | Covilhã, Portugal | |
| 10 | 122.78 miles (197.60 km) NNE | Asturias Airport (OVD) | Oviedo, Asturias, Spain | |
| 11 | 131.10 miles (210.98 km) NW | A Coruña Airport (LCG) | A Coruña, Spain | |
| 12 | 149.16 miles (240.05 km) SW | Coimbra Airport (CBP) | Coimbra, Portugal | |
| 13 | 162.31 miles (261.22 km) ENE | Burgos Airport (RGS) | Burgos, Spain | |
| 14 | 182.49 miles (293.69 km) NE | Santander Airport (SDR) | Santander, Cantabria, Spain | |
| 15 | 189.56 miles (305.06 km) ESE | Adolfo Suárez Madrid–Barajas Airport[1] (MAD) | Madrid, Spain | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 12,398.91 miles (19,954.07 km) SW | Woodbourne Airport (BHE) | Blenheim, New Zealand | |
| 2 | 12,398.04 miles (19,952.67 km) S | Nelson AirportTe Papa Waka Rererangi o Whakatū (NSN) | Nelson, New Zealand | |
| 3 | 12,394.45 miles (19,946.88 km) SSW | Kaikoura Aerodrome (KBZ) | Kaikoura, New Zealand | |
| 4 | 12,383.82 miles (19,929.78 km) SSE | Motueka Aerodrome (MZP) | Motueka, New Zealand | |
| 5 | 12,366.28 miles (19,901.55 km) SSE | Takaka Aerodrome (KTF) | Takaka, New Zealand | |
| 6 | 12,350.49 miles (19,876.14 km) WSW | Wellington International Airport (WLG) | Wellington, New Zealand | |
| 7 | 12,348.25 miles (19,872.54 km) E | Westport Airport (WSZ) | Westport, New Zealand | |
| 8 | 12,326.97 miles (19,838.29 km) SW | Kapiti Coast Airport (PPQ) | Paraparaumu Beach, New Zealand | |
| 9 | 12,321.29 miles (19,829.14 km) ESE | Greymouth Airport (GMN) | Greymouth, New Zealand | |
| 10 | 12,317.56 miles (19,823.14 km) SSE | Christchurch International Airport (CHC) | Christchurch, New Zealand | |
| 11 | 12,304.84 miles (19,802.67 km) ESE | Hokitika Airport (HKK) | Hokitika, New Zealand | |
| 12 | 12,301.08 miles (19,796.61 km) WSW | Hood Aerodrome (MRO) | Masterton, New Zealand | |
| 13 | 12,277.68 miles (19,758.97 km) SW | Wanganui Airport (WAG) | Wanganui, New Zealand | |
| 14 | 12,276.39 miles (19,756.89 km) SSE | Ashburton Aerodrome (ASG) | Ashburton, New Zealand | |
| 15 | 12,275.82 miles (19,755.97 km) SW | Palmerston North Airport (PMR) | Palmerston North, New Zealand | |