Nonstop flight route between Glasgow, Scotland, United Kingdom and Port Heiden, Alaska, United States:

About this route:

A direct, nonstop flight between Glasgow International Airport (GLA), Glasgow, Scotland, United Kingdom and Port Heiden Airport (PTH), Port Heiden, Alaska, United States would travel a Great Circle distance of 4,509 miles (or 7,257 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 Glasgow International Airport and Port Heiden 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 Glasgow International Airport and Port Heiden Airport. You'll see that it will travel the same route of the red line on this map!

Departure Airport Information:

Arrival Airport Information:

Facts about Glasgow International Airport (GLA):

• Further growth is hampered by the airport's location, which is constrained by the M8 motorway to the south, the town of Renfrew to the east and the River Clyde to the north.
• In addition to being known as "Glasgow International Airport", another name for GLA is "Port-adhair Eadar-nàiseanta Ghlaschu".
• The closest airport to Glasgow International Airport (GLA) is Glasgow-Prestwick Airport (PIK), which is located 26 miles (42 kilometers) SSW of GLA.
• The West Pier, built as part of the 1989 extension project, is the principal international and long haul departure point, with some gates capable of handling Boeing 747 aircraft.
• Because of Glasgow International Airport's relatively low elevation of 26 feet, planes can take off or land at Glasgow International 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 2005 BAA published a consultation paper for the development of the airport.
• The East Pier, constructed in the mid-1970s, was originally used for international flights but in recent years has been redeveloped for use by EasyJet and Loganair as well as some charters.
• The furthest airport from Glasgow International Airport (GLA) is Ryan's Creek Aerodrome (SZS), which is located 11,739 miles (18,892 kilometers) away in Stewart Island, New Zealand.
• A dedicated international departure lounge and pier was added at the western side of the building, leaving the facility with a total of 38 gates, bringing its capacity up to nine million passengers per year.
• Glasgow Airport was first opened in 1966 and originally only facilitated flights to other places in the United Kingdom and Europe.
• Glasgow International Airport (GLA) currently has only 1 runway.
• In 1940, a torpedo training unit was formed, which trained both RAF and Royal Navy crews.
• Glasgow International Airport handled 7,363,764 passengers last year.

Facts about Port Heiden Airport (PTH):

• Port Heiden Airport (PTH) has 2 runways.
• The furthest airport from Port Heiden Airport (PTH) is George Airport (GRJ), which is located 10,850 miles (17,462 kilometers) away in George, South Africa.
• Because of Port Heiden Airport's relatively low elevation of 95 feet, planes can take off or land at Port Heiden 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.
• Port Heiden Airport covers an area of 3,500 acres at an elevation of 95 feet above mean sea level.
• On April 30, 2008, a Cessna Citation Excel business jet veered off the gravel runway 23 upon landing in a crosswind.
• The closest airport to Port Heiden Airport (PTH) is Chignik Fisheries Airport (KCG), which is located 44 miles (71 kilometers) S of PTH.
• As per Federal Aviation Administration records, the airport had 919 passenger boardings in calendar year 2008, 964 enplanements in 2009, and 1,037 in 2010.
• In addition to being known as "Port Heiden Airport", other names for PTH include "Port Heiden Air Force Station" and "Fort Morrow Army Airfield".