Nonstop flight route between Cold Bay, Alaska, United States and Trieste, Italy:

About this route:

A direct, nonstop flight between Port Moller Airport (PML), Cold Bay, Alaska, United States and Trieste – Friuli Venezia Giulia Airport (TRS), Trieste, Italy would travel a Great Circle distance of 5,392 miles (or 8,678 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 Trieste – Friuli Venezia Giulia 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 Port Moller Airport and Trieste – Friuli Venezia Giulia 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 Port Moller Airport (PML):

• Port Moller Airport (PML) currently has only 1 runway.
• Scheduled airline service to Cold Bay Airport is provided by Peninsula Airways.
• In addition to being known as "Port Moller Airport", other names for PML include "Port Moller Air Force Station" and "1AK3".
• 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 closest airport to Port Moller Airport (PML) is Nelson Lagoon Airport (NLG), which is located 23 miles (37 kilometers) W of PML.
• 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.
• 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.

Facts about Trieste – Friuli Venezia Giulia Airport (TRS):

• The furthest airport from Trieste – Friuli Venezia Giulia Airport (TRS) is Chatham Islands (CHT), which is located 11,931 miles (19,201 kilometers) away in Waitangi, Chatham Islands, New Zealand.
• Trieste – Friuli Venezia Giulia Airport (TRS) currently has only 1 runway.
• Trieste – Friuli Venezia Giulia Airport handled 853,285 passengers last year.
• In addition to being known as "Trieste – Friuli Venezia Giulia Airport", other names for TRS include "Friuli Venezia Giulia "Pietro Savorgnan di Brazzà" Airport", "Aeroporto di Trieste–Friuli Venezia Giulia" and "Ronchi dei Legionari Airport".
• Because of Trieste – Friuli Venezia Giulia Airport's relatively low elevation of 39 feet, planes can take off or land at Trieste – Friuli Venezia Giulia 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 Trieste – Friuli Venezia Giulia Airport (TRS) is Portorož Airport (POW), which is located 25 miles (41 kilometers) SSE of TRS.
• The first official documents citing the airfield of Ronchi dei Legionari date back to 30 November 1935, when the 4th Fighter Wing of the Royal Italian Air Force was based here.