Nonstop flight route between Terrell, Texas, United States and Düne, Helgoland, Schleswig-Holstein, Germany:
Departure Airport:

Arrival Airport:

Distance from TRL to HGL:
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- About this route
- TRL Airport Information
- HGL Airport Information
- Facts about TRL
- Facts about HGL
- Map of Nearest Airports to TRL
- List of Nearest Airports to TRL
- Map of Furthest Airports from TRL
- List of Furthest Airports from TRL
- Map of Nearest Airports to HGL
- List of Nearest Airports to HGL
- Map of Furthest Airports from HGL
- List of Furthest Airports from HGL
About this route:
A direct, nonstop flight between Terrell Municipal Airport (TRL), Terrell, Texas, United States and Heligoland Airport (HGL), Düne, Helgoland, Schleswig-Holstein, Germany would travel a Great Circle distance of 4,939 miles (or 7,949 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 Terrell Municipal Airport and Heligoland 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 Terrell Municipal Airport and Heligoland Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
IATA / ICAO Codes: | TRL / KTRL |
Airport Name: | Terrell Municipal Airport |
Location: | Terrell, Texas, United States |
GPS Coordinates: | 32°42'33"N by 96°16'2"W |
Operator/Owner: | 474 |
Airport Type: | City of Terrell, Texas |
Elevation: | 145 feet (44 meters) |
# of Runways: | 2 |
View all routes: | Routes from TRL |
More Information: | TRL Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | HGL / EDXH |
Airport Names: |
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Location: | Düne, Helgoland, Schleswig-Holstein, Germany |
GPS Coordinates: | 54°11'8"N by 7°54'51"E |
Area Served: | Heligoland, Germany |
Operator/Owner: | Helgoland AirService GmbH |
Airport Type: | Public |
Elevation: | 7 feet (2 meters) |
# of Runways: | 3 |
View all routes: | Routes from HGL |
More Information: | HGL Maps & Info |
Facts about Terrell Municipal Airport (TRL):
- From November 1942 until June 1944, small numbers of American Army Air Forces flight cadets trained alongside the RAF students.
- The closest airport to Terrell Municipal Airport (TRL) is Majors Airport (GVT), which is located 27 miles (44 kilometers) NNE of TRL.
- Terrell Municipal Airport is a public access airport located within the city limits of Terrell, Texas, 1 mile SE of central Terrell.
- The furthest airport from Terrell Municipal Airport (TRL) is Sir Gaëtan Duval Airport (RRG), which is located 10,894 miles (17,532 kilometers) away in Rodrigues Island, Mauritius.
- Because of Terrell Municipal Airport's relatively low elevation of 145 feet, planes can take off or land at Terrell Municipal 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.
- It is owned and operated by the city of Terrell, Texas.
- Terrell Municipal Airport (TRL) has 2 runways.
Facts about Heligoland Airport (HGL):
- The airport is licensed for aeroplanes up to 5,700 kilograms maximum takeoff weight and helicopters up to 10,000 kilograms.
- Heligoland Airport (HGL) has 3 runways.
- The furthest airport from Heligoland Airport (HGL) is Chatham Islands (CHT), which is located 11,693 miles (18,819 kilometers) away in Waitangi, Chatham Islands, New Zealand.
- The closest airport to Heligoland Airport (HGL) is Wangerooge Airport (AGE), which is located 28 miles (45 kilometers) S of HGL.
- Because of Heligoland Airport's relatively low elevation of 7 feet, planes can take off or land at Heligoland 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.
- In addition to being known as "Heligoland Airport", another name for HGL is "Flughafen Helgoland-Düne".
- A ferryboat service connects Düne to the Heligoland main island.