Nonstop flight route between Kota Kinabalu, Malaysia and Sofia, Bulgaria:

About this route:

A direct, nonstop flight between Kota Kinabalu International Airport (BKI), Kota Kinabalu, Malaysia and Sofia Airport Vrazhdebna (SOF), Sofia, Bulgaria would travel a Great Circle distance of 6,074 miles (or 9,775 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 Kota Kinabalu International 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 Kota Kinabalu International 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 Kota Kinabalu International Airport (BKI):

• The first flight to depart at the new wing was MH 2637 to Kuala Lumpur at 0650 hours while the last flight at the old wing was at 0025 hours.
• The closest airport to Kota Kinabalu International Airport (BKI) is Lapangan Terbang Keningau Keningau Airport (KGU), which is located 41 miles (67 kilometers) S of BKI.
• In 1969 a British consultancy firm was appointed to formulate a Master Plan for a phased and organised development of KKIA from 1970 until 2000 and years beyond.
• Kota Kinabalu International Airport handled 6,929,692 passengers last year.
• Kota Kinabalu International Airport (BKI) currently has only 1 runway.
• Because of Kota Kinabalu International Airport's relatively low elevation of 10 feet, planes can take off or land at Kota Kinabalu 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.
• When the overall project is completed, the airport will be able to accommodate the Airbus A380, the world's largest passenger aircraft.
• The furthest airport from Kota Kinabalu International Airport (BKI) is Lábrea Airport (LBR), which is nearly antipodal to Kota Kinabalu International Airport (meaning Kota Kinabalu International Airport is almost on the exact opposite side of the Earth from Lábrea Airport), and is located 12,330 miles (19,843 kilometers) away in Lábrea, Amazonas, Brazil.
• In addition to being known as "Kota Kinabalu International Airport", another name for BKI is "Lapangan Terbang Antarabangsa Kota Kinabalu".
• Terminal 1's new wing was completed and opened for commercial use on 19 August 2008 while the other wing was closed for renovation and is expected to complete by May 2010.

Facts about Sofia Airport Vrazhdebna (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.
• Sofia Airport Vrazhdebna (SOF) currently has only 1 runway.
• 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.
• The terminal had substantially reached its capacity of some 600,000 passengers a year by the later 1960s and was subjected to a number of refurbishments and extensions beginning in the spring of 1968.
• In addition to being known as "Sofia Airport Vrazhdebna", other names for SOF include "Vrazhdebna Airport" and "Летище София".
• Sofia Airport, sometimes also called Sofia-Vrazhdebna Airport, is the main airport of Bulgaria.
• Lufthansa Technik Sofia was founded in late 2007 as a joint venture between Lufthansa Technik and the Bulgarian Aviation Group.
• Sofia Airport Vrazhdebna handled 350,432 passengers last year.
• The closest airport to Sofia Airport Vrazhdebna (SOF) is Plovdiv Airport (PDV), which is located 86 miles (138 kilometers) ESE of SOF.
• The new tower is an extremely important facility for both ATC and the airport because it is related to the safety and security of flights, explained by the transport department.
• The infrastructure surrounding the building was expected to be completed in 2007.