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 new Terminal 1 building has 64 check-in counters for international and domestic flights, as well as 17 aircraft parking bays capable of accommodating both wide and narrow-body aircraft.
• Kota Kinabalu International Airport handled 6,929,692 passengers last year.
• 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.
• Kota Kinabalu International Airport (BKI) currently has only 1 runway.
• The current largest scheduled aircraft to operate in and out of the terminal is the Boeing 777-200ER from Royal Brunei and Malaysia Airlines.
• 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.
• The airport first began as a military airfield built by the Japanese occupying forces during World-War II.
• 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.
• Kota Kinabalu International Airport serves the city of Kota Kinabalu, the state capital of Sabah, Malaysia.
• What is today Terminal 2 used to be the original terminal building of the airport when it was first built.
• In addition to being known as "Kota Kinabalu International Airport", another name for BKI is "Lapangan Terbang Antarabangsa Kota Kinabalu".

Facts about Sofia Airport Vrazhdebna (SOF):

• The project for the construction of a new airport control tower at Sofia Airport commenced on 16 June 2006 with a decision of the BULATSA Management Board.
• 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.
• In 2004 Strabag demanded an additional 6 million euro due to rising steel prices.
• Sofia Airport Vrazhdebna (SOF) currently has only 1 runway.
• The new Sofia tower will be situated to the west of Terminal 2 and will be complementing the terminal building in architectural terms.
• 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.
• Sofia Airport Vrazhdebna handled 350,432 passengers last year.
• Design and construction of a new control tower was discussed in 2006 but this project appeared to be in abeyance by 2008.
• In addition to being known as "Sofia Airport Vrazhdebna", other names for SOF include "Vrazhdebna Airport" and "Летище София".