Nonstop flight route between Dillon, Montana, United States and Baton Rouge, Louisiana, United States:
Departure Airport:
Arrival Airport:
Distance from DLN to BTR:
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- About this route
 - DLN Airport Information
 - BTR Airport Information
 - Facts about DLN
 - Facts about BTR
 - Map of Nearest Airports to DLN
 - List of Nearest Airports to DLN
 - Map of Furthest Airports from DLN
 - List of Furthest Airports from DLN
 - Map of Nearest Airports to BTR
 - List of Nearest Airports to BTR
 - Map of Furthest Airports from BTR
 - List of Furthest Airports from BTR
 
About this route:
A direct, nonstop flight between Dillon Airport (DLN), Dillon, Montana, United States and Baton Rouge Metropolitan Airport (BTR), Baton Rouge, Louisiana, United States would travel a Great Circle distance of 1,539 miles (or 2,477 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 Dillon Airport and Baton Rouge Metropolitan Airport, the route shown on this map most likely still appears to be a straight line.
Departure Airport Information:
| IATA / ICAO Codes: | DLN / KDLN | 
| Airport Name: | Dillon Airport | 
| Location: | Dillon, Montana, United States | 
| GPS Coordinates: | 45°15'19"N by 112°33'8"W | 
| Area Served: | Dillon, Montana | 
| Operator/Owner: | Beaverhead County | 
| Airport Type: | Public | 
| Elevation: | 5241 feet (1,597 meters) | 
| # of Runways: | 2 | 
| View all routes: | Routes from DLN | 
| More Information: | DLN Maps & Info | 
Arrival Airport Information:
| IATA / ICAO Codes: | BTR / KBTR | 
| Airport Names: | 
                    
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| Location: | Baton Rouge, Louisiana, United States | 
| GPS Coordinates: | 30°31'58"N by 91°9'0"W | 
| Area Served: | Baton Rouge, Louisiana | 
| Operator/Owner: | City of Baton Rouge/Parish of East Baton Rouge | 
| Airport Type: | Public | 
| Elevation: | 70 feet (21 meters) | 
| # of Runways: | 3 | 
| View all routes: | Routes from BTR | 
| More Information: | BTR Maps & Info | 
Facts about Dillon Airport (DLN):
- Because of Dillon Airport's high elevation of 5,241 feet, planes must typically fly at a faster airspeed in order to takeoff or land at DLN. Combined with a high temperature, this could make DLN a "Hot & High" airport, where the air density is lower than it would otherwise be at sea level.
 - The furthest airport from Dillon Airport (DLN) is Sir Gaëtan Duval Airport (RRG), which is located 10,660 miles (17,155 kilometers) away in Rodrigues Island, Mauritius.
 - Dillon Airport (DLN) has 2 runways.
 - The closest airport to Dillon Airport (DLN) is Bert Mooney Airport (BTM), which is located 48 miles (78 kilometers) N of DLN.
 
Facts about Baton Rouge Metropolitan Airport (BTR):
- The furthest airport from Baton Rouge Metropolitan Airport (BTR) is Cocos (Keeling) Island Airport (CCK), which is located 11,070 miles (17,816 kilometers) away in Cocos Islands, Australia.
 - The closest airport to Baton Rouge Metropolitan Airport (BTR) is False River Regional Airport (HZR), which is located 23 miles (38 kilometers) WNW of BTR.
 - On June 24, 2010, US Airways recommenced operations to Charlotte from BTR.
 - In addition to being known as "Baton Rouge Metropolitan Airport", another name for BTR is "Ryan FieldHarding Army Airfield".
 - The airport was originally Harding Army Air Field during World War II and was used by the United States Army Air Forces Technical Service Command as a maintenance and supply base.
 - This airport is also the main airport used by the Louisiana State Police Air Support Unit.
 - Because of Baton Rouge Metropolitan Airport's relatively low elevation of 70 feet, planes can take off or land at Baton Rouge Metropolitan 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.
 - Baton Rouge Metropolitan Airport, also known as Ryan Field, is a public use airport located four nautical miles north of the central business district of Baton Rouge, a city in East Baton Rouge Parish, Louisiana, United States.
 - Baton Rouge Metropolitan Airport (BTR) has 3 runways.
 - The airport covers an area of 1,250 acres at an elevation of 70 feet above mean sea level.
 
