Nonstop flight route between Chattanooga, Tennessee, United States and Helena, Montana, United States:
Departure Airport:
Arrival Airport:
Distance from CHA to HLN:
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- About this route
- CHA Airport Information
- HLN Airport Information
- Facts about CHA
- Facts about HLN
- Map of Nearest Airports to CHA
- List of Nearest Airports to CHA
- Map of Furthest Airports from CHA
- List of Furthest Airports from CHA
- Map of Nearest Airports to HLN
- List of Nearest Airports to HLN
- Map of Furthest Airports from HLN
- List of Furthest Airports from HLN
About this route:
A direct, nonstop flight between Chattanooga Metropolitan Airport (CHA), Chattanooga, Tennessee, United States and Helena Regional Airport (HLN), Helena, Montana, United States would travel a Great Circle distance of 1,601 miles (or 2,576 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 Chattanooga Metropolitan Airport and Helena Regional Airport, the route shown on this map most likely still appears to be a straight line.
Departure Airport Information:
IATA / ICAO Codes: | CHA / KCHA |
Airport Names: |
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Location: | Chattanooga, Tennessee, United States |
GPS Coordinates: | 35°2'7"N by 85°12'14"W |
Area Served: | Chattanooga, Tennessee |
Airport Type: | Public |
Elevation: | 683 feet (208 meters) |
# of Runways: | 2 |
View all routes: | Routes from CHA |
More Information: | CHA Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | HLN / KHLN |
Airport Names: |
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Location: | Helena, Montana, United States |
GPS Coordinates: | 46°36'24"N by 111°58'58"W |
Area Served: | Helena, Montana |
Operator/Owner: | Helena Regional Airport Authority |
Airport Type: | Public |
Elevation: | 3877 feet (1,182 meters) |
# of Runways: | 3 |
View all routes: | Routes from HLN |
More Information: | HLN Maps & Info |
Facts about Chattanooga Metropolitan Airport (CHA):
- Post-war growth in aviation in the 1950s led to a transfer of the airport's operations to the City of Chattanooga and significant airport expansion with construction of a new runway, which serves as the primary runway today.
- In addition to being known as "Chattanooga Metropolitan Airport", another name for CHA is "Lovell Field".
- The furthest airport from Chattanooga Metropolitan Airport (CHA) is Margaret River Airport (MGV), which is located 11,280 miles (18,153 kilometers) away in Margaret River, Western Australia, Australia.
- Chattanooga Metropolitan Airport was home to the 241st Engineering Installation Squadron of the Tennessee Air National Guard until late 2010, when the squadron moved to a Bonny Oaks facility near the airport.
- Because of Chattanooga Metropolitan Airport's relatively low elevation of 683 feet, planes can take off or land at Chattanooga 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.
- The closest airport to Chattanooga Metropolitan Airport (CHA) is Marion County Airport (APT), which is located 22 miles (35 kilometers) W of CHA.
- On September 19, 2007, a small twin turboprop plane ran out of fuel and crashed into the Brainerd Village Mall parking lot, approximately 2,000 feet from the runway.
- Chattanooga Metropolitan Airport (CHA) has 2 runways.
Facts about Helena Regional Airport (HLN):
- The closest airport to Helena Regional Airport (HLN) is Bert Mooney Airport (BTM), which is located 51 miles (83 kilometers) SSW of HLN.
- The furthest airport from Helena Regional Airport (HLN) is Sir Gaëtan Duval Airport (RRG), which is located 10,563 miles (17,000 kilometers) away in Rodrigues Island, Mauritius.
- Helena Regional Airport (HLN) has 3 runways.
- In addition to being known as "Helena Regional Airport", another name for HLN is "Helena Army Airfield".