Nonstop flight route between Heringsdorf, Mecklenburg-Vorpommern, Germany and Helena, Montana, United States:
Departure Airport:

Arrival Airport:

Distance from HDF to HLN:
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- About this route
- HDF Airport Information
- HLN Airport Information
- Facts about HDF
- Facts about HLN
- Map of Nearest Airports to HDF
- List of Nearest Airports to HDF
- Map of Furthest Airports from HDF
- List of Furthest Airports from HDF
- 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 Heringsdorf Airport (HDF), Heringsdorf, Mecklenburg-Vorpommern, Germany and Helena Regional Airport (HLN), Helena, Montana, United States would travel a Great Circle distance of 4,811 miles (or 7,742 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 Heringsdorf Airport and Helena Regional 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 Heringsdorf Airport and Helena Regional Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
IATA / ICAO Codes: | HDF / EDAH |
Airport Names: |
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Location: | Heringsdorf, Mecklenburg-Vorpommern, Germany |
GPS Coordinates: | 53°52'42"N by 14°9'7"E |
Area Served: | Usedom |
Operator/Owner: | Flughafen Heringsdorf GmbH |
Airport Type: | Public |
Elevation: | 92 feet (28 meters) |
# of Runways: | 2 |
View all routes: | Routes from HDF |
More Information: | HDF 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 Heringsdorf Airport (HDF):
- The closest airport to Heringsdorf Airport (HDF) is "Solidarity" Szczecin–Goleniów Airport (SZZ), which is located 37 miles (59 kilometers) ESE of HDF.
- Heringsdorf Airport (HDF) has 2 runways.
- Heringsdorf Airport features a single small terminal building equipped with check-in facilities and an information desk.
- In addition to being known as "Heringsdorf Airport", another name for HDF is "Flughafen Heringsdorf".
- Because of Heringsdorf Airport's relatively low elevation of 92 feet, planes can take off or land at Heringsdorf 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 furthest airport from Heringsdorf Airport (HDF) is Chatham Islands (CHT), which is located 11,592 miles (18,656 kilometers) away in Waitangi, Chatham Islands, New Zealand.
- Heringsdorf Airport, a former East German airbase, is a regional airport located near Garz on the island of Usedom in Germany.
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.
- In addition to being known as "Helena Regional Airport", another name for HLN is "Helena Army Airfield".
- 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.
- 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.