Nonstop flight route between Chetumal, Quintana Roo, Mexico and Port Heiden, Alaska, United States:

About this route:

A direct, nonstop flight between Chetumal International Airport (CTM), Chetumal, Quintana Roo, Mexico and Port Heiden Airport (PTH), Port Heiden, Alaska, United States would travel a Great Circle distance of 4,413 miles (or 7,103 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 Chetumal 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 Chetumal 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 Chetumal International Airport (CTM):

• Chetumal International Airport (CTM) currently has only 1 runway.
• The furthest airport from Chetumal International Airport (CTM) is Cocos (Keeling) Island Airport (CCK), which is located 11,881 miles (19,121 kilometers) away in Cocos Islands, Australia.
• The closest airport to Chetumal International Airport (CTM) is Corozal Airport (CZH), which is located only 10 miles (16 kilometers) SSW of CTM.
• Because of Chetumal International Airport's relatively low elevation of 39 feet, planes can take off or land at Chetumal 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.
• On January 6, 1972, a Hawker Siddeley HS-748-230 belonging to SAESA crashed shortly after take-off from Chetumal on its way to Mérida, killing 5 crew members and 18 passengers.
• In addition to being known as "Chetumal International Airport", another name for CTM is "Aeropuerto Internacional de Chetumal".

Facts about Port Heiden Airport (PTH):

• 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 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.
• Beginning in 1958 the airport was used to support Port Heiden Air Force Station, a Cold War United States Air Force Distant Early Warning Line radar station.
• 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.
• Port Heiden Airport covers an area of 3,500 acres at an elevation of 95 feet above mean sea level.
• The closest airport to Port Heiden Airport (PTH) is Chignik Fisheries Airport (KCG), which is located 44 miles (71 kilometers) S of PTH.