Nonstop flight route between Anglesey, Wales, United Kingdom and Middleton Island, Alaska, United States:
Departure Airport:

Arrival Airport:

Distance from HLY to MDO:
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- About this route
- HLY Airport Information
- MDO Airport Information
- Facts about HLY
- Facts about MDO
- Map of Nearest Airports to HLY
- List of Nearest Airports to HLY
- Map of Furthest Airports from HLY
- List of Furthest Airports from HLY
- Map of Nearest Airports to MDO
- List of Nearest Airports to MDO
- Map of Furthest Airports from MDO
- List of Furthest Airports from MDO
About this route:
A direct, nonstop flight between Anglesey Airport (HLY), Anglesey, Wales, United Kingdom and Middleton Island Airport (MDO), Middleton Island, Alaska, United States would travel a Great Circle distance of 4,366 miles (or 7,026 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 Anglesey Airport and Middleton Island 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 Anglesey Airport and Middleton Island Airport. You'll see that it will travel the same route of the red line on this map!
Departure Airport Information:
IATA / ICAO Codes: | HLY / EGOV |
Airport Names: |
|
Location: | Anglesey, Wales, United Kingdom |
GPS Coordinates: | 53°14'53"N by 4°32'7"W |
Area Served: | Anglesey Gwynedd |
Operator/Owner: | Operon |
Airport Type: | Military/Public |
Elevation: | 37 feet (11 meters) |
# of Runways: | 3 |
View all routes: | Routes from HLY |
More Information: | HLY Maps & Info |
Arrival Airport Information:
IATA / ICAO Codes: | MDO / PAMD |
Airport Name: | Middleton Island Airport |
Location: | Middleton Island, Alaska, United States |
GPS Coordinates: | 59°26'58"N by 146°18'25"W |
Area Served: | Middleton Island, Alaska |
Airport Type: | Public |
Elevation: | 100 feet (30 meters) |
# of Runways: | 2 |
View all routes: | Routes from MDO |
More Information: | MDO Maps & Info |
Facts about Anglesey Airport (HLY):
- Plans put forward in early 2006 by the National Assembly for Wales have led to a subsidised weekday air service between the airport and Cardiff Airport, 12 miles west of the Welsh capital in the hope of improving the economy of Anglesey and North Wales in general.
- Anglesey Airport (HLY) has 3 runways.
- The furthest airport from Anglesey Airport (HLY) is Ryan's Creek Aerodrome (SZS), which is located 11,891 miles (19,136 kilometers) away in Stewart Island, New Zealand.
- Because of Anglesey Airport's relatively low elevation of 37 feet, planes can take off or land at Anglesey 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 closest airport to Anglesey Airport (HLY) is Isle of Man Airport (IOM), which is located 58 miles (93 kilometers) N of HLY.
- In addition to being known as "Anglesey Airport", other names for HLY include "Maes Awyr Môn", "RAF Valley" and "VLY".
Facts about Middleton Island Airport (MDO):
- Middleton Island Airport (MDO) has 2 runways.
- Because of Middleton Island Airport's relatively low elevation of 100 feet, planes can take off or land at Middleton Island 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 closest airport to Middleton Island Airport (MDO) is Boswell Bay Airport (BSW), which is located 67 miles (109 kilometers) N of MDO.
- The furthest airport from Middleton Island Airport (MDO) is Port Elizabeth International Airport (PLZ), which is located 10,639 miles (17,122 kilometers) away in Port Elizabeth, South Africa.