Nonstop flight route between Helena, Montana, United States and Grimsby, England, United Kingdom:
Departure Airport:

Arrival Airport:

Distance from HLN to GSY:
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- About this route
- HLN Airport Information
- GSY Airport Information
- Facts about HLN
- Facts about GSY
- 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 GSY
- List of Nearest Airports to GSY
- Map of Furthest Airports from GSY
- List of Furthest Airports from GSY
About this route:
A direct, nonstop flight between Helena Regional Airport (HLN), Helena, Montana, United States and RAF Binbrook (GSY), Grimsby, England, United Kingdom would travel a Great Circle distance of 4,450 miles (or 7,162 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 RAF Binbrook, 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 RAF Binbrook. 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: | GSY / EGXB |
Airport Name: | RAF Binbrook |
Location: | Grimsby, England, United Kingdom |
GPS Coordinates: | 53°26'44"N by 0°12'32"W |
Operator/Owner: | Ministry of Defence |
Airport Type: | Military |
# of Runways: | 3 |
View all routes: | Routes from GSY |
More Information: | GSY 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.
- In addition to being known as "Helena Regional Airport", another name for HLN is "Helena Army Airfield".
- 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 RAF Binbrook (GSY):
- As of 2012 a majority of the accommodation blocks have been demolished.
- The station closed as a Main Operating Base in the 1980s, although it continued as a Relief Landing Ground for RAF Scampton into the early 1990s before eventually closing and all military activity ceasing, it was subsequently sold off for development.
- RAF Binbrook (GSY) has 3 runways.
- The closest airport to RAF Binbrook (GSY) is Humberside Airport (HUY), which is located only 11 miles (17 kilometers) NNW of GSY.
- In the mid 90s, Lincolnshire Police and Humberside Police used the site to teach riot control techniques to its Police Officers.
- The furthest airport from RAF Binbrook (GSY) is Dunedin International Airport (DUD), which is located 11,764 miles (18,933 kilometers) away in Dunedin, Otago, New Zealand.