Nonstop flight route between Helena, Montana, United States and Trondheim, Sør-Trøndelag, Norway:
Departure Airport:
Arrival Airport:
Distance from HLN to TRD:
Share this route:
Jump to:
- About this route
- HLN Airport Information
- TRD Airport Information
- Facts about HLN
- Facts about TRD
- Map of Nearest Airports to HLN
- List of Nearest Airports to HLN
- Map of Furthest Airports from HLN
- List of Furthest Airports from HLN
- Map of Nearest Airports to TRD
- List of Nearest Airports to TRD
- Map of Furthest Airports from TRD
- List of Furthest Airports from TRD
About this route:
A direct, nonstop flight between Helena Regional Airport (HLN), Helena, Montana, United States and Trondheim Airport, Værnes (TRD), Trondheim, Sør-Trøndelag, Norway would travel a Great Circle distance of 4,222 miles (or 6,794 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 Helena Regional Airport and Trondheim Airport, Værnes, 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 Helena Regional Airport and Trondheim Airport, Værnes. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
IATA / ICAO Codes: | HLN / KHLN |
Airport Names: |
|
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 |
Arrival Airport Information:
IATA / ICAO Codes: | TRD / ENVA |
Airport Names: |
|
Location: | Trondheim, Sør-Trøndelag, Norway |
GPS Coordinates: | 63°27'27"N by 10°55'27"E |
Area Served: | Trondheim, Norway |
Operator/Owner: | Avinor |
Airport Type: | Public / Military |
Elevation: | 56 feet (17 meters) |
# of Runways: | 3 |
View all routes: | Routes from TRD |
More Information: | TRD Maps & Info |
Facts about Helena Regional Airport (HLN):
- In addition to being known as "Helena Regional Airport", another name for HLN is "Helena Army Airfield".
- 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 covers 1,224 acres at an elevation of 3,877 feet.
- Helena Regional Airport (HLN) has 3 runways.
- The closest airport to Helena Regional Airport (HLN) is Bert Mooney Airport (BTM), which is located 51 miles (83 kilometers) SSW of HLN.
Facts about Trondheim Airport, Værnes (TRD):
- The furthest airport from Trondheim Airport, Værnes (TRD) is Chatham Islands (CHT), which is located 11,048 miles (17,780 kilometers) away in Waitangi, Chatham Islands, New Zealand.
- The main runway is 2,999 metres long, and runs east–west at 09/27.
- After the war ended, the airport was initial taken over by the Royal Air Force, but they soon withdrew leaving the Norwegian military in charge.
- Trondheim Airport, Værnes handled 4,313,547 passengers last year.
- The closest airport to Trondheim Airport, Værnes (TRD) is Røros Airport (RRS), which is located 62 miles (100 kilometers) SSE of TRD.
- After World War II, there was only general aviation at Værnes, organized by two clubs, Værnes flyklubb and NTH flyklubb.
- The airport is located along European Route E6 and E14.
- Trains from Östersund, Sweden stop at Hell station, where passengers can change train or walk 1.5 km to the airport terminal.
- In addition to being known as "Trondheim Airport, Værnes", another name for TRD is "Trondheim lufthavn, Værnes".
- Trondheim Airport, Værnes (TRD) has 3 runways.
- Because of Trondheim Airport, Værnes's relatively low elevation of 56 feet, planes can take off or land at Trondheim Airport, Værnes 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.
- Parliament passed legislation for the construction of a new 2,000-square-metre terminal in 1964, which opened on 5 December 1965.