Nonstop flight route between Sidney, Montana, United States and Dien Bien Phu, Vietnam:
Departure Airport:
Arrival Airport:
Distance from SDY to DIN:
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- About this route
- SDY Airport Information
- DIN Airport Information
- Facts about SDY
- Facts about DIN
- 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 DIN
- List of Nearest Airports to DIN
- Map of Furthest Airports from DIN
- List of Furthest Airports from DIN
About this route:
A direct, nonstop flight between Sidney-Richland Municipal Airport (SDY), Sidney, Montana, United States and Dien Bien Phu Airport (DIN), Dien Bien Phu, Vietnam would travel a Great Circle distance of 7,372 miles (or 11,865 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 Dien Bien Phu 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 Dien Bien Phu 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: | DIN / VVDB |
Airport Names: |
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Location: | Dien Bien Phu, Vietnam |
GPS Coordinates: | 21°23'49"N by 103°0'28"E |
Operator/Owner: | Northern Airports Services Company |
Airport Type: | Public |
Elevation: | 1611 feet (491 meters) |
# of Runways: | 1 |
View all routes: | Routes from DIN |
More Information: | DIN 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 closest airport to Sidney-Richland Municipal Airport (SDY) is Sloulin Field International Airport (ISN), which is located 41 miles (67 kilometers) NE of SDY.
- 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.
Facts about Dien Bien Phu Airport (DIN):
- The closest airport to Dien Bien Phu Airport (DIN) is Oudomsay Airport (ODY), which is located 82 miles (132 kilometers) SW of DIN.
- Dien Bien Phu Airport (DIN) currently has only 1 runway.
- The furthest airport from Dien Bien Phu Airport (DIN) is Carolina Airport (CLN), which is located 11,998 miles (19,308 kilometers) away in Carolina, Maranhão, Brazil.
- In addition to being known as "Dien Bien Phu Airport", another name for DIN is "Sân bay Điện Biên Phủ".