Nonstop flight route between Plovdiv, Bulgaria and San Francisco, California, United States:

About this route:

A direct, nonstop flight between Plovdiv Airport (PDV), Plovdiv, Bulgaria and San Francisco International Airport (SFO), San Francisco, California, United States would travel a Great Circle distance of 6,557 miles (or 10,553 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 Plovdiv Airport and San Francisco 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 Plovdiv Airport and San Francisco 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 Plovdiv Airport (PDV):

• On the west side of the airport is located 24th Helicopter Air Base of the Bulgarian Air Force, with Eurocopter AS 532, Mil Mi-24, Mil Mi-17 and Bell 206 units.
• Plovdiv Airport handled 8,752 passengers last year.
• Plovdiv Airport (PDV) currently has only 1 runway.
• Although the airport is operated by the state-owned Letishte Plovdiv EAD and the runway and the apron are also state-owned, the terminal is partly private.
• On 2 May 1962 the airport operations moved to the Graf Ignatievo Airbase north of the city.
• The furthest airport from Plovdiv Airport (PDV) is Chatham Islands (CHT), which is located 11,355 miles (18,273 kilometers) away in Waitangi, Chatham Islands, New Zealand.
• In addition to being known as "Plovdiv Airport", other names for PDV include "Krumovo Airport" and "Летище Пловдив".
• Because of Plovdiv Airport's relatively low elevation of 597 feet, planes can take off or land at Plovdiv 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.
• The closest airport to Plovdiv Airport (PDV) is Haskovo Malevo Airport (HKV), which is located 38 miles (61 kilometers) E of PDV.

Facts about San Francisco International Airport (SFO):

• Formerly known as the "South Terminal," Terminal 1 has Boarding Area B and Boarding Area C.
• The airport closed following the Loma Prieta earthquake on October 17, 1989, reopening the following morning.
• The airport opened on May 7, 1927, on 150 acres of cow pasture.
• The furthest airport from San Francisco International Airport (SFO) is Tôlanaro Airport (FTU), which is located 11,365 miles (18,290 kilometers) away in Tôlanaro, Madagascar.
• The closest airport to San Francisco International Airport (SFO) is Half Moon Bay AirportHalf Moon Bay Flight Strip (HAF), which is located only 10 miles (16 kilometers) SW of SFO.
• SFO was one of several US airports which operated the Registered Traveler program from April 2007 until funding ended in June 2009, which had allowed travelers to pass through security checkpoints quickly.
• Formerly known as the "North Terminal," Terminal 3 has Boarding Area E and Boarding Area F has 26 gates.
• San Francisco International Airport (SFO) has 4 runways.
• Because of San Francisco International Airport's relatively low elevation of 13 feet, planes can take off or land at San Francisco International 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.
• San Francisco International Airport handled 44,477,209 passengers last year.
• Since the mid-2000s recovery at SFO has been evident.