Nonstop flight route between Harrison, Arkansas, United States and Sofia, Bulgaria:

About this route:

A direct, nonstop flight between Boone County Airport (HRO), Harrison, Arkansas, United States and Sofia Airport Vrazhdebna (SOF), Sofia, Bulgaria would travel a Great Circle distance of 5,678 miles (or 9,138 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 Boone County 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 Boone County 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 Boone County Airport (HRO):

• Boone County Airport covers an area of 425 acres at an elevation of 1,365 feet above mean sea level.
• The furthest airport from Boone County Airport (HRO) is Margaret River Airport (MGV), which is located 10,837 miles (17,441 kilometers) away in Margaret River, Western Australia, Australia.
• The closest airport to Boone County Airport (HRO) is Branson Airport (BKG), which is located only 19 miles (30 kilometers) N of HRO.
• In addition to being known as "Boone County Airport", another name for HRO is "Boone County Regional Airport".
• Boone County Airport (HRO) currently has only 1 runway.

Facts about Sofia Airport Vrazhdebna (SOF):

• Options for different airport developments began to be examined in the mid-1960s.
• A significant and recurring operational criticism of Sofia Airport has concerned its historical lack of all-weather operations capability.
• In addition to being known as "Sofia Airport Vrazhdebna", other names for SOF include "Vrazhdebna Airport" and "Летище София".
• 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 infrastructure surrounding the building was expected to be completed in 2007.
• 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.
• The construction of the new Sofia tower is related to the reconstruction and development of Sofia Airport and is the natural extension of the development of the airport complex.
• 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.
• Sofia Airport, sometimes also called Sofia-Vrazhdebna Airport, is the main airport of Bulgaria.
• Sofia Airport Vrazhdebna handled 350,432 passengers last year.
• Sofia Airport Vrazhdebna (SOF) currently has only 1 runway.
• 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 closest airport to Sofia Airport Vrazhdebna (SOF) is Plovdiv Airport (PDV), which is located 86 miles (138 kilometers) ESE of SOF.