Nonstop flight route between Ullensaker (near Oslo), Norway and Birao, Central African Republic:

About this route:

A direct, nonstop flight between Oslo Airport, Gardermoen (OSL), Ullensaker (near Oslo), Norway and Birao Airport (IRO), Birao, Central African Republic would travel a Great Circle distance of 3,504 miles (or 5,639 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 Oslo Airport, Gardermoen and Birao 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 Oslo Airport, Gardermoen and Birao 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 Oslo Airport, Gardermoen (OSL):

• The furthest airport from Oslo Airport, Gardermoen (OSL) is Chatham Islands (CHT), which is located 11,261 miles (18,123 kilometers) away in Waitangi, Chatham Islands, New Zealand.
• Because of Oslo Airport, Gardermoen's relatively low elevation of 681 feet, planes can take off or land at Oslo Airport, Gardermoen 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.
• By 1985, traffic had increased so much that it became clear that by 1988 all international traffic would have to move to Gardermoen.
• About half the airport operator's income is from retail revenue.
• In addition to being known as "Oslo Airport, Gardermoen", another name for OSL is "Oslo lufthavn".
• The airlines needed to build their own facilities at Gardermoen.
• The main road corridor northwards from Oslo to Gardermoen is European Route E6.
• The Royal Norwegian Air Force has an air base at Gardermoen, located at the north side of the passenger terminal at Oslo Airport.
• Oslo Airport, Gardermoen handled 22,956,540 passengers last year.
• The airport is located 19 nautical miles northeast of Oslo, at Gardermoen in the municipality of Ullensaker, in Akershus county.
• Oslo Airport, Gardermoen (OSL) has 2 runways.
• The closest airport to Oslo Airport, Gardermoen (OSL) is Oslo Airport, Fornebu ( Closed ) (FBU), which is located 27 miles (44 kilometers) SW of OSL.

Facts about Birao Airport (IRO):

• In addition to being known as "Birao Airport", another name for IRO is "Birao Airport (Birao)".
• The closest airport to Birao Airport (IRO) is Gordil Airport (GDI), which is located 81 miles (130 kilometers) SW of IRO.
• Birao Airport (IRO) currently has only 1 runway.
• The furthest airport from Birao Airport (IRO) is Manihiki Island Airport (MHX), which is nearly antipodal to Birao Airport (meaning Birao Airport is almost on the exact opposite side of the Earth from Manihiki Island Airport), and is located 12,184 miles (19,608 kilometers) away in Manihiki Island, Cook Islands.