Nonstop flight route between Portland, Oregon, United States and Billund, Denmark:

About this route:

A direct, nonstop flight between Portland-Troutdale Airport (TTD), Portland, Oregon, United States and Billund Airport (BLL), Billund, Denmark would travel a Great Circle distance of 4,893 miles (or 7,875 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 Portland-Troutdale Airport and Billund 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 Portland-Troutdale Airport and Billund 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 Portland-Troutdale Airport (TTD):

• Because of Portland-Troutdale Airport's relatively low elevation of 39 feet, planes can take off or land at Portland-Troutdale 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 Portland-Troutdale Airport (TTD) is Portland International Airport (PDX), which is located only 10 miles (16 kilometers) WNW of TTD.
• Portland-Troutdale Airport (TTD) currently has only 1 runway.
• Operations at times may be limited or restricted as Portland International Airport take-off and approach paths cross directly above Troutdale Airport.
• The furthest airport from Portland-Troutdale Airport (TTD) is Tôlanaro Airport (FTU), which is located 10,901 miles (17,543 kilometers) away in Tôlanaro, Madagascar.

Facts about Billund Airport (BLL):

• The airport handles an average of more than two million passengers a year, and millions of pounds of cargo.
• Because of Billund Airport's relatively low elevation of 247 feet, planes can take off or land at Billund 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 Billund Airport (BLL) is Esbjerg Airport (EBJ), which is located 28 miles (45 kilometers) WSW of BLL.
• Billund Airport located 1 nautical mile northeast of Billund, Denmark, serves as one of Denmark's busiest air cargo centres, as well as a charter airline destination, although some regular airlines also offer flights there.
• Billund Airport (BLL) currently has only 1 runway.
• The airport's main runway can handle airliners as large as the aforementioned Boeing 747, although most passengers arrive on smaller aeroplanes, such as ATR-42s, Boeing 737s and Boeing 757s.
• The furthest airport from Billund Airport (BLL) is Chatham Islands (CHT), which is located 11,576 miles (18,630 kilometers) away in Waitangi, Chatham Islands, New Zealand.
• In addition to being known as "Billund Airport", another name for BLL is "Billund Lufthavn".
• From mid-2009, the airport was served by 9 airlines flying regular flight service, whereof KLM had the largest route with over 200,000 annual passengers to Amsterdam Schiphol.