Nonstop flight route between Waterloo, Iowa, United States and Sofia, Bulgaria:

About this route:

A direct, nonstop flight between Waterloo Regional Airport (Livingston Betsworth Field) (ALO), Waterloo, Iowa, United States and Sofia Airport Vrazhdebna (SOF), Sofia, Bulgaria would travel a Great Circle distance of 5,328 miles (or 8,575 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 Waterloo Regional Airport (Livingston Betsworth Field) 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 Waterloo Regional Airport (Livingston Betsworth Field) 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 Waterloo Regional Airport (Livingston Betsworth Field) (ALO):

• Waterloo Regional Airport, also known as Livingston Betsworth Field, is a city-owned public-use airport located four miles northwest of the central business district of Waterloo, a city in Black Hawk County, Iowa, United States.
• The furthest airport from Waterloo Regional Airport (Livingston Betsworth Field) (ALO) is Margaret River Airport (MGV), which is located 10,839 miles (17,443 kilometers) away in Margaret River, Western Australia, Australia.
• Waterloo Regional Airport (Livingston Betsworth Field) (ALO) has 3 runways.
• Northwest flew mechanics to Waterloo to inspect the Boeing 757 and arranged for an extra flight for the stranded passengers.
• Because of Waterloo Regional Airport (Livingston Betsworth Field)'s relatively low elevation of 873 feet, planes can take off or land at Waterloo Regional Airport (Livingston Betsworth Field) 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 closest airport to Waterloo Regional Airport (Livingston Betsworth Field) (ALO) is Northeast Iowa Regional Airport (CCY), which is located 37 miles (60 kilometers) NNW of ALO.

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 VIP terminal is located in the western wing of Terminal 1 and has an entrance of its own, providing an access to four separate rooms – one main room and two separated rooms with about 20 seats each.
• Sofia Airport, sometimes also called Sofia-Vrazhdebna Airport, is the main airport of Bulgaria.
• 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.
• 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.
• Sofia Airport Vrazhdebna (SOF) currently has only 1 runway.
• In addition to being known as "Sofia Airport Vrazhdebna", other names for SOF include "Vrazhdebna Airport" and "Летище София".
• 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.