Nonstop flight route between Sidney, Montana, United States and Aberdeen, South Dakota, United States:
Departure Airport:

Arrival Airport:

Distance from SDY to ABR:
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- About this route
- SDY Airport Information
- ABR Airport Information
- Facts about SDY
- Facts about ABR
- 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 ABR
- List of Nearest Airports to ABR
- Map of Furthest Airports from ABR
- List of Furthest Airports from ABR
About this route:
A direct, nonstop flight between Sidney-Richland Municipal Airport (SDY), Sidney, Montana, United States and Aberdeen Regional AirportAberdeen Army Airfield (ABR), Aberdeen, South Dakota, United States would travel a Great Circle distance of 315 miles (or 507 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 Sidney-Richland Municipal Airport and Aberdeen Regional AirportAberdeen Army Airfield, the route shown on this map most likely still appears to be a straight line.
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: | ABR / KABR |
Airport Name: | Aberdeen Regional AirportAberdeen Army Airfield |
Location: | Aberdeen, South Dakota, United States |
GPS Coordinates: | 45°26'53"N by 98°25'21"W |
Area Served: | Aberdeen, South Dakota |
Operator/Owner: | City of Aberdeen |
Airport Type: | Public |
Elevation: | 1302 feet (397 meters) |
# of Runways: | 2 |
View all routes: | Routes from ABR |
More Information: | ABR Maps & Info |
Facts about Sidney-Richland Municipal Airport (SDY):
- Sidney-Richland Municipal Airport (SDY) has 2 runways.
- 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.
- 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 covers an area of 335 acres at an elevation of 1,985 feet above mean sea level.
Facts about Aberdeen Regional AirportAberdeen Army Airfield (ABR):
- The closest airport to Aberdeen Regional AirportAberdeen Army Airfield (ABR) is Britton Municipal Airport (TTO), which is located 41 miles (67 kilometers) NE of ABR.
- Aberdeen Regional AirportAberdeen Army Airfield (ABR) has 2 runways.
- The furthest airport from Aberdeen Regional AirportAberdeen Army Airfield (ABR) is Margaret River Airport (MGV), which is located 10,503 miles (16,903 kilometers) away in Margaret River, Western Australia, Australia.