Nonstop flight route between Cold Bay, Alaska, United States and Sofia, Bulgaria:

About this route:

A direct, nonstop flight between Port Moller Airport (PML), Cold Bay, Alaska, United States and Sofia Airport Vrazhdebna (SOF), Sofia, Bulgaria would travel a Great Circle distance of 5,613 miles (or 9,034 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 Port Moller Airport and Sofia Airport Vrazhdebna, 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 Port Moller Airport and Sofia Airport Vrazhdebna. 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 Port Moller Airport (PML):

• The airport was built in 1958 to support Port Moller Air Force Station, a Cold War United States Air Force Distant Early Warning Line radar station.
• The airport covers an area of 369 acres at an elevation of 20 feet above mean sea level.
• The closest airport to Port Moller Airport (PML) is Nelson Lagoon Airport (NLG), which is located 23 miles (37 kilometers) W of PML.
• Scheduled airline service to Cold Bay Airport is provided by Peninsula Airways.
• Port Moller Airport is a publicly owned, private-use airport located 87 nautical miles northeast of the central business district of Cold Bay, in the Aleutians East Borough of the U.S.
• The furthest airport from Port Moller Airport (PML) is Cape Town International Airport (CPT), which is located 10,914 miles (17,564 kilometers) away in Cape Town, South Africa.
• Because of Port Moller Airport's relatively low elevation of 20 feet, planes can take off or land at Port Moller 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 Moller Airport (PML) currently has only 1 runway.
• In addition to being known as "Port Moller Airport", other names for PML include "Port Moller Air Force Station" and "1AK3".

Facts about Sofia Airport Vrazhdebna (SOF):

• Service life of the new airport control tower will be more than 40 years and is designed to serve the airport with a possible extension.
• The closest airport to Sofia Airport Vrazhdebna (SOF) is Plovdiv Airport (PDV), which is located 86 miles (138 kilometers) ESE of SOF.
• The furthest airport from Sofia Airport Vrazhdebna (SOF) is Chatham Islands (CHT), which is located 11,437 miles (18,405 kilometers) away in Waitangi, Chatham Islands, New Zealand.
• During the Second World War, the facilities were used by the military.
• On 31 August 2006, Sofia Airport put its new runway system into operation, replacing the old and out-of-date facilities.
• The Sofia Airport Centre, a premiere corporate office, hospitality and logistics centre in Bulgaria is being constructed in the vicinity.
• In addition to being known as "Sofia Airport Vrazhdebna", other names for SOF include "Vrazhdebna Airport" and "Летище София".
• Sofia Airport Vrazhdebna (SOF) currently has only 1 runway.
• Sofia Airport Vrazhdebna handled 350,432 passengers last year.
• According to the plan a new Sofia airport terminal was built to the east of the old terminal and a second runway was constructed alongside the existing one.