Nonstop flight route between Hanoi, Vietnam and Burgas, Bulgaria:

About this route:

A direct, nonstop flight between Nội Bài International Airport (HAN), Hanoi, Vietnam and Burgas Airport (BOJ), Burgas, Bulgaria would travel a Great Circle distance of 4,657 miles (or 7,495 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 Nội Bài International Airport and Burgas 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 Nội Bài International Airport and Burgas 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 Nội Bài International Airport (HAN):

• The furthest airport from Nội Bài International Airport (HAN) is Diego Aracena International Airport (IQQ), which is nearly antipodal to Nội Bài International Airport (meaning Nội Bài International Airport is almost on the exact opposite side of the Earth from Diego Aracena International Airport), and is located 12,174 miles (19,591 kilometers) away in Iquique, Chile.
• Nội Bài International Airport in Hanoi, the capital of Vietnam, is the largest airport in the north of the country.
• Because of Nội Bài International Airport's relatively low elevation of 39 feet, planes can take off or land at Nội Bài 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 distance between the two runways is only 250 metres, so the airport has a maximum capacity of 10 million passengers a year in accordance with International Civil Aviation Organisation safety regulations.
• In addition to being known as "Nội Bài International Airport", another name for HAN is "Sân bay Quốc tế Nội Bài".
• The closest airport to Nội Bài International Airport (HAN) is Cat Bi International Airport (HPH), which is located 65 miles (105 kilometers) ESE of HAN.
• Nội Bài International Airport (HAN) has 2 runways.

Facts about Burgas Airport (BOJ):

• Only Terminal 2 is handling passenger traffic at Burgas Airport.
• There are domestic and international flights to about 116 destinations in 33 countries, by more than 69 Bulgarian and foreign airlines.
• Burgas Airport (BOJ) currently has only 1 runway.
• Burgas Airport handled 235,686 passengers last year.
• The closest airport to Burgas Airport (BOJ) is Varna Airport Aksakovo (VAR), which is located 48 miles (78 kilometers) NNE of BOJ.
• The furthest airport from Burgas Airport (BOJ) is Chatham Islands (CHT), which is located 11,230 miles (18,074 kilometers) away in Waitangi, Chatham Islands, New Zealand.
• In addition to being known as "Burgas Airport", other names for BOJ include "Bourgas Airport", "Sarafovo Airport" and "Летище Бургас".
• On 27 June 1937 the French company CIDNA, chose the area of Burgas Airport to build a radio station and signed a contract with the Bulgarian government for its use.
• Because of Burgas Airport's relatively low elevation of 135 feet, planes can take off or land at Burgas 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.