Nonstop flight route between Sidney, Montana, United States and Barreirinhas, Maranhão, Brazil:
Departure Airport:
(47°42'24"N by 104°11'32"W)
Arrival Airport:
(2°45'23"S by 42°48'20"W)
Distance from SDY to BRB:
5,068.86 miles (8,157.52 km)
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Jump to:
- About this route
- SDY Airport Information
- BRB Airport Information
- Facts about SDY
- Facts about BRB
- 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 BRB
- List of Nearest Airports to BRB
- Map of Furthest Airports from BRB
- List of Furthest Airports from BRB
About this route:
A direct, nonstop flight between Sidney-Richland Municipal Airport (SDY), Sidney, Montana, United States and Barreirinhas Airport (BRB), Barreirinhas, Maranhão, Brazil would travel a Great Circle distance of 5,069 miles (or 8,158 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 Barreirinhas 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 Barreirinhas 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: | BRB / SBRR |
| Airport Names: |
|
| Location: | Barreirinhas, Maranhão, Brazil |
| GPS Coordinates: | 2°45'23"S by 42°48'20"W |
| Area Served: | Barreirinhas |
| Airport Type: | Public |
| Elevation: | 66 feet (20 meters) |
| # of Runways: | 1 |
| View all routes: | Routes from BRB |
| More Information: | BRB Maps & Info |
Facts about Sidney-Richland Municipal Airport (SDY):
- 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.
- Sidney-Richland Municipal Airport covers an area of 335 acres at an elevation of 1,985 feet above mean sea level.
- 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.
Facts about Barreirinhas Airport (BRB):
- Currently no scheduled flights operate at this airport.
- The closest airport to Barreirinhas Airport (BRB) is Parnaíba–Prefeito Dr. João Silva Filho International Airport (PHB), which is located 75 miles (120 kilometers) E of BRB.
- Because of Barreirinhas Airport's relatively low elevation of 66 feet, planes can take off or land at Barreirinhas 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.
- The furthest airport from Barreirinhas Airport (BRB) is Frans Kaisiepo Airport (BIK), which is nearly antipodal to Barreirinhas Airport (meaning Barreirinhas Airport is almost on the exact opposite side of the Earth from Frans Kaisiepo Airport), and is located 12,154 miles (19,560 kilometers) away in Biak, Indonesia.
- Barreirinhas Airport (BRB) currently has only 1 runway.
- In addition to being known as "Barreirinhas Airport", another name for BRB is "Aeroporto de Barreirinhas".
| 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 | 74.86 miles (120.47 km) E | Parnaíba–Prefeito Dr. João Silva Filho International Airport (PHB) | Parnaiba, Piaui, Brazil | |
| 2 | 99.41 miles (159.98 km) W | Marechal Cunha Machado International Airport (Tirirical) (SLZ) | São Luís, Brazil | |
| 3 | 159.21 miles (256.22 km) S | Teresina–Senador Petrônio Portella Airport (THE) | Teresina, Piauí, Brazil | |
| 4 | 303.09 miles (487.78 km) ESE | Pinto Martins – Fortaleza International Airport (FOR) | Fortaleza, Ceará, Brazil | |
| 5 | 373.52 miles (601.11 km) WSW | Imperatriz-Prefeito Renato Moreira Airport (IMP) | Imperatriz, Maranhão, Brazil | |
| 6 | 403.01 miles (648.58 km) WNW | Belém/Val de Cans–Júlio Cezar Ribeiro International Airport (BEL) | Belém, Pará, Brazil | |
| 7 | 411.34 miles (661.98 km) ESE | Gov. Dix-Sept Rosado Airport (MVF) | Mossoro, Rio Grande do Norte, Brazil | |
| 8 | 472.22 miles (759.97 km) WSW | João Correa da Rocha Airport (MAB) | Marabá, Pará, Brazil | |
| 9 | 481.31 miles (774.59 km) SSE | Petrolina–Senador Nilo Coelho Airport (PNZ) | Petrolina, Pernambuco, Brazil | |
| 10 | 485.12 miles (780.73 km) SW | Araguaína Airport (AUX) | Araguaína, Tocantins, Brazil | |
| 11 | 547.25 miles (880.71 km) WSW | Carajás Airport (CKS) | Carajás, Pará, Brazil | |
| 12 | 564.27 miles (908.11 km) ESE | Augusto Severo International Airport (NAT) | Natal, Brazil | |
| 13 | 568.65 miles (915.14 km) ESE | Presidente João Suassuna Airport (CPV) | Campina Grande, Paraíba, Brazil | |
| 14 | 575.81 miles (926.68 km) S | Barra Airport (BQQ) | Barra, Bahia, Brazil | |
| 15 | 577.20 miles (928.91 km) WSW | Xinguara Airport (XIG) | Xinguara, Pará, Brazil | |
| Rank | Distance & Direction | Airport Name & IATA Code | Airport Location | Further Actions |
| 1 | 12,153.99 miles (19,559.90 km) NNE | Frans Kaisiepo Airport (BIK) | Biak, Indonesia | |
| 2 | 12,135.42 miles (19,530.02 km) NNE | Kornasoren Airport (FOO) | Noemfoor, Schouten Islands, Indonesia | |
| 3 | 12,104.05 miles (19,479.53 km) NE | Rendani Airport (MKW) | Manokwari, Irian Jaya, Indonesia | |
| 4 | 12,069.90 miles (19,424.57 km) NE | Anggi Airport (AGD) | Anggi, Indonesia | |
| 5 | 12,069.73 miles (19,424.30 km) NNE | Roman Tmetuchl International Airport (ROR) | Koror, Palau | |
| 6 | 12,050.99 miles (19,394.14 km) NNW | Batom Airport (BXM) | Batom, Indonesia | |
| 7 | 12,045.14 miles (19,384.72 km) SSW | Dabra Airport (DRH) | Dabra, Indonesia | |
| 8 | 12,012.70 miles (19,332.52 km) NE | Ayawasi Airport (AYW) | Ayawasi, Indonesia | |
| 9 | 12,002.71 miles (19,316.44 km) NNW | Sentani Airport (SNA) (DJJ) | Jayapura, Indonesia | |
| 10 | 11,986.80 miles (19,290.84 km) NE | Babo Airport (BXB) | Babo, Western New Guinea, Indonesia | |
| 11 | 11,978.39 miles (19,277.31 km) SSW | Bokondini Airport (BUI) | Bokondini, Indonesia | |
| 12 | 11,971.68 miles (19,266.50 km) S | Enarotali Airport (EWI) | Enarotali, Indonesia | |
| 13 | 11,966.96 miles (19,258.91 km) N | Yap International Airport (YAP) | Yap, Federated States of Micronesia | |
| 14 | 11,955.23 miles (19,240.03 km) SSW | Apalapsili Airport (AAS) | Apalapsili, Indonesia | |
| 15 | 11,932.97 miles (19,204.21 km) S | Mozes Kilangin Airport (TIM) | Timika, Papua, Indonesia | |