Nonstop flight route between Don Muang, Bangkok, Thailand and Port Heiden, Alaska, United States:

About this route:

A direct, nonstop flight between Don Mueang International Airport (DMK), Don Muang, Bangkok, Thailand and Port Heiden Airport (PTH), Port Heiden, Alaska, United States would travel a Great Circle distance of 5,811 miles (or 9,352 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 Don Mueang 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 Don Mueang 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 Don Mueang International Airport (DMK):

• The night of 27–28 September 2006 was the official end of operations at Don Mueang airport.
• In addition to being known as "Don Mueang International Airport", another name for DMK is "ท่าอากาศยานดอนเมือง".
• Because of Don Mueang International Airport's relatively low elevation of 9 feet, planes can take off or land at Don Mueang 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.
• Don Mueang International Airport has 3 terminals.
• Don Mueang International Airport (DMK) has 2 runways.
• Because of the 2011 Thailand floods that affected Bangkok and the rest of Thailand, the airport was closed as flood waters flowed on to the runways and affected the lighting.
• The closest airport to Don Mueang International Airport (DMK) is Suvarnabhumi Airport (BKK), which is located only 18 miles (29 kilometers) SSE of DMK.
• The furthest airport from Don Mueang International Airport (DMK) is Jorge Chávez International Airport (LIM), which is nearly antipodal to Don Mueang International Airport (meaning Don Mueang International Airport is almost on the exact opposite side of the Earth from Jorge Chávez International Airport), and is located 12,235 miles (19,691 kilometers) away in Callao (near Lima), Peru.
• Before the opening of Suvarnabhumi, the airport used the IATA airport code BKK and the name was spelled Don Muang.
• There are many BMTA buses routes around the airport.

Facts about Port Heiden Airport (PTH):

• Port Heiden Airport (PTH) has 2 runways.
• The Air Force remediated the radar site around 2000, removing all abandoned military structures and returning the site to a natural condition.
• 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.
• In addition to being known as "Port Heiden Airport", other names for PTH include "Port Heiden Air Force Station" and "Fort Morrow Army Airfield".
• The closest airport to Port Heiden Airport (PTH) is Chignik Fisheries Airport (KCG), which is located 44 miles (71 kilometers) S of PTH.
• 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.