Nonstop flight route between Sofia, Bulgaria and Waterloo Regional Municipality, Ontario, Canada:

About this route:

A direct, nonstop flight between Sofia Airport Vrazhdebna (SOF), Sofia, Bulgaria and Region of Waterloo International Airport (YKF), Waterloo Regional Municipality, Ontario, Canada would travel a Great Circle distance of 4,848 miles (or 7,802 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 Sofia Airport Vrazhdebna and Region of Waterloo International 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 Sofia Airport Vrazhdebna and Region of Waterloo International 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 Sofia Airport Vrazhdebna (SOF):

• A significant and recurring operational criticism of Sofia Airport has concerned its historical lack of all-weather operations capability.
• Design and construction of a new control tower was discussed in 2006 but this project appeared to be in abeyance by 2008.
• 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 (SOF) currently has only 1 runway.
• The new tower was officially opened on 7 December 2012.
• 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.
• 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 new Sofia tower will be situated to the west of Terminal 2 and will be complementing the terminal building in architectural terms.
• In addition to being known as "Sofia Airport Vrazhdebna", other names for SOF include "Vrazhdebna Airport" and "Летище София".
• Two de-icing platforms are constructed to allow centralised de-icing procedures in winter.
• By the late 1970s, the terminal was handling in the region of three million passengers a year, a million of them on domestic routes.

Facts about Region of Waterloo International Airport (YKF):

• A historical plaque near the entrance of Lexington Park describes the runways.
• At the end of the War there was a push for a larger and more appropriate place for private and commercial aviation in the area.
• The furthest airport from Region of Waterloo International Airport (YKF) is Margaret River Airport (MGV), which is located 11,377 miles (18,309 kilometers) away in Margaret River, Western Australia, Australia.
• Region of Waterloo International Airport handled 138,733 passengers last year.
• The closest airport to Region of Waterloo International Airport (YKF) is John C. Munro Hamilton International Airport (YHM), which is located 30 miles (48 kilometers) SE of YKF.
• The main road to access the airport is Regional Road 17 or Fountain Street North.
• As of June 2012, it is the 10th busiest airport in Canada by aircraft movements, and underwent a major expansion in 2003.
• Region of Waterloo International Airport (YKF) has 2 runways.
• On 13 December 2011 American Airlines announced new daily nonstop flights to Chicago beginning on 14 June 2012, the airport's first destination to the United States since 2009.