Nonstop flight route between Sidney, Montana, United States and New Orleans, Louisiana, United States:
Departure Airport:

Arrival Airport:

Distance from SDY to NBG:
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- About this route
- SDY Airport Information
- NBG Airport Information
- Facts about SDY
- Facts about NBG
- 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 NBG
- List of Nearest Airports to NBG
- Map of Furthest Airports from NBG
- List of Furthest Airports from NBG
About this route:
A direct, nonstop flight between Sidney-Richland Municipal Airport (SDY), Sidney, Montana, United States and Naval Air Station Joint Reserve Base New Orleans (NBG), New Orleans, Louisiana, United States would travel a Great Circle distance of 1,447 miles (or 2,328 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 Naval Air Station Joint Reserve Base New Orleans, 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: | NBG / KNBG |
Airport Names: |
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Location: | New Orleans, Louisiana, United States |
GPS Coordinates: | 29°49'31"N by 90°2'5"W |
Operator/Owner: | United States Navy |
Airport Type: | Military: Naval Air Station |
Elevation: | 3 feet (1 meters) |
# of Runways: | 2 |
View all routes: | Routes from NBG |
More Information: | NBG Maps & Info |
Facts about Sidney-Richland Municipal Airport (SDY):
- 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.
- 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.
- As per the Federal Aviation Administration, this airport had 2,031 passenger boardings in calendar year 2008, 2,766 in 2009, and 3,659 in 2010.
- Sidney-Richland Municipal Airport (SDY) has 2 runways.
Facts about Naval Air Station Joint Reserve Base New Orleans (NBG):
- In addition to being known as "Naval Air Station Joint Reserve Base New Orleans", another name for NBG is "Alvin Callender Field".
- Naval Air Station Joint Reserve Base New Orleans (NBG) has 2 runways.
- The furthest airport from Naval Air Station Joint Reserve Base New Orleans (NBG) is Cocos (Keeling) Island Airport (CCK), which is located 11,141 miles (17,930 kilometers) away in Cocos Islands, Australia.
- The closest airport to Naval Air Station Joint Reserve Base New Orleans (NBG) is Southern Seaplane Airport (BCS), which is located only 3 miles (5 kilometers) NNE of NBG.
- Because of Naval Air Station Joint Reserve Base New Orleans's relatively low elevation of 3 feet, planes can take off or land at Naval Air Station Joint Reserve Base New Orleans 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.