Nonstop flight route between Friday Harbor, Washington, United States and Sofia, Bulgaria:

About this route:

A direct, nonstop flight between Friday Harbor Airport (FRD), Friday Harbor, Washington, United States and Sofia Airport Vrazhdebna (SOF), Sofia, Bulgaria would travel a Great Circle distance of 5,812 miles (or 9,354 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 Friday Harbor 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 Friday Harbor 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 Friday Harbor Airport (FRD):

• The furthest airport from Friday Harbor Airport (FRD) is Tôlanaro Airport (FTU), which is located 10,726 miles (17,261 kilometers) away in Tôlanaro, Madagascar.
• Friday Harbor Airport covers an area of 145 acres which contains one runway with a 3,402 x 75 ft asphalt pavement.
• The closest airport to Friday Harbor Airport (FRD) is Friday Harbor Seaplane Base (FBS), which is located only 1 miles (2 kilometers) NNE of FRD.
• Friday Harbor Airport (FRD) currently has only 1 runway.
• In addition to being known as "Friday Harbor Airport", another name for FRD is "FHR".
• Because of Friday Harbor Airport's relatively low elevation of 113 feet, planes can take off or land at Friday Harbor 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.

Facts about Sofia Airport Vrazhdebna (SOF):

• 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.
• 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.
• 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 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 Vrazhdebna (SOF) currently has only 1 runway.
• Two de-icing platforms are constructed to allow centralised de-icing procedures in winter.
• In addition to being known as "Sofia Airport Vrazhdebna", other names for SOF include "Vrazhdebna Airport" and "Летище София".
• By the late 1970s, the terminal was handling in the region of three million passengers a year, a million of them on domestic routes.
• Options for different airport developments began to be examined in the mid-1960s.
• 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.