Nonstop flight route between Fayetteville/Springdale, Arkansas, United States and Sofia, Bulgaria:

About this route:

A direct, nonstop flight between Northwest Arkansas Regional Airport (XNA), Fayetteville/Springdale, Arkansas, United States and Sofia Airport Vrazhdebna (SOF), Sofia, Bulgaria would travel a Great Circle distance of 5,719 miles (or 9,204 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 Northwest Arkansas Regional 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 Northwest Arkansas Regional 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 Northwest Arkansas Regional Airport (XNA):

• Due to rapid growth in Northwest Arkansas, in 2007 airport officials announced the construction of a new concourse costing between $20–$25 million.
• The furthest airport from Northwest Arkansas Regional Airport (XNA) is Margaret River Airport (MGV), which is located 10,773 miles (17,337 kilometers) away in Margaret River, Western Australia, Australia.
• The closest airport to Northwest Arkansas Regional Airport (XNA) is Smith Field (SLG), which is located only 12 miles (19 kilometers) WSW of XNA.
• Northwest Arkansas Regional Airport covers an area of 2,184 acres at an elevation of 1,288 feet above mean sea level.
• Northwest Arkansas Regional Airport (XNA) has 2 runways.

Facts about Sofia Airport Vrazhdebna (SOF):

• 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.
• The new tower was officially opened on 7 December 2012.
• Sofia Airport Vrazhdebna (SOF) currently has only 1 runway.
• 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.
• The airport was initially built in the late 1930s on a site 6.3 km by road then.
• 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".
• A significant and recurring operational criticism of Sofia Airport has concerned its historical lack of all-weather operations capability.
• 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 new Sofia tower will be situated to the west of Terminal 2 and will be complementing the terminal building in architectural terms.
• The initial completion deadline for the new terminal was 15 December 2004 to a total budget of 112.2 million euro.
• 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.