Nonstop flight route between Helena, Montana, United States and Tallinn, Estonia:
Departure Airport:
Arrival Airport:
Distance from HLN to TLL:
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- About this route
- HLN Airport Information
- TLL Airport Information
- Facts about HLN
- Facts about TLL
- 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 TLL
- List of Nearest Airports to TLL
- Map of Furthest Airports from TLL
- List of Furthest Airports from TLL
About this route:
A direct, nonstop flight between Helena Regional Airport (HLN), Helena, Montana, United States and Tallinn Airport (TLL), Tallinn, Estonia would travel a Great Circle distance of 4,714 miles (or 7,587 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 Tallinn 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 Helena Regional Airport and Tallinn Airport. 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: | TLL / EETN |
Airport Names: |
|
Location: | Tallinn, Estonia |
GPS Coordinates: | 59°24'59"N by 24°47'57"E |
Area Served: | Tallinn, Estonia |
Operator/Owner: | Tallinn Airport Ltd |
Airport Type: | Public |
Elevation: | 131 feet (40 meters) |
# of Runways: | 1 |
View all routes: | Routes from TLL |
More Information: | TLL Maps & Info |
Facts about Helena Regional Airport (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.
- The closest airport to Helena Regional Airport (HLN) is Bert Mooney Airport (BTM), which is located 51 miles (83 kilometers) SSW of HLN.
- Helena Regional Airport (HLN) has 3 runways.
- In addition to being known as "Helena Regional Airport", another name for HLN is "Helena Army Airfield".
- The National Plan of Integrated Airport Systems for 2011–2015 categorized it as a primary commercial service airport.Federal Aviation Administration records say the airport had 85,649 passenger boardings in calendar year 2008, 88,314 in 2009 and 98,193 in 2010.
Facts about Tallinn Airport (TLL):
- The closest airport to Tallinn Airport (TLL) is Helsinki-Malmi Airport (HEM), which is located 58 miles (94 kilometers) N of TLL.
- In 2011 a new project of cruise turnarounds was launched in cooperation with Tallinn Passenger Port and Happy Cruises.
- The new terminal is intended for the service of one million passengers and the space liberated from low-cost airlines would pass into the disposition of Estonian Air and other traditional airlines, such as Lufthansa, SAS, LOT and Finnair.
- There is a number of vendors in the terminal building, including three restaurants, three coffee shops, a duty-free shop, cigar lounge, book store, travel shop, gift shop etc.
- In addition to being known as "Tallinn Airport", another name for TLL is "Tallinna lennujaam".
- On 1 September 2013 the airport opened an automatic border control system, that should accelerate procedures for passengers travelling out of the Schengen area.
- Since 29 March 2009 the airport is officially known as Lennart Meri Tallinn Airport, in honour of the leader of the Estonian independence movement and second President of Estonia Lennart Meri.
- Because of Tallinn Airport's relatively low elevation of 131 feet, planes can take off or land at Tallinn 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.
- Tallinn Airport (TLL) currently has only 1 runway.
- The furthest airport from Tallinn Airport (TLL) is Chatham Islands (CHT), which is located 11,037 miles (17,763 kilometers) away in Waitangi, Chatham Islands, New Zealand.