Nonstop flight route between Belfast, Northern Ireland, United Kingdom and San Francisco, California, United States:

About this route:

A direct, nonstop flight between George Best Belfast City Airport (BHD), Belfast, Northern Ireland, United Kingdom and San Francisco International Airport (SFO), San Francisco, California, United States would travel a Great Circle distance of 5,041 miles (or 8,113 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 George Best Belfast City 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 George Best Belfast City 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 George Best Belfast City Airport (BHD):

• In addition to being known as "George Best Belfast City Airport", another name for BHD is "Belfast City Airport".
• George Best Belfast City Airport handled 2,541,759 passengers last year.
• The closest airport to George Best Belfast City Airport (BHD) is Belfast International Airport (BFS), which is located only 14 miles (23 kilometers) WNW of BHD.
• George Best Belfast City Airport (BHD) currently has only 1 runway.
• Passenger numbers increased by 4.5% from 2,621,763 in 2009 to 2,740,341 in 2010, the highest total on record at the airport.
• The furthest airport from George Best Belfast City Airport (BHD) is Ryan's Creek Aerodrome (SZS), which is located 11,843 miles (19,059 kilometers) away in Stewart Island, New Zealand.
• The airport is a major base for Flybe, which began operations at the airport in 1993 and is now the largest operator at Belfast City.
• Because of George Best Belfast City Airport's relatively low elevation of 15 feet, planes can take off or land at George Best Belfast City 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 San Francisco International Airport (SFO):

• SFO was one of the first airports to implement a Fly Quiet Program which grades individual air carriers on their performance on noise abatement procedures while flying in and out of SFO.
• 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.
• 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.
• 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.
• In 1954 the airport's Central Passenger Terminal opened.
• Terminal 2, formerly known as the "Central Terminal," opened in 1954 as the main airport terminal.
• San Francisco International Airport (SFO) has 4 runways.
• On October 4, 2007, an Airbus A380 jumbo jet made its first visit to the airport.
• SFO is the largest airport in the Bay Area and the second busiest in California, after Los Angeles International Airport.
• SFO is owned and policed by the City and County of San Francisco, but is located in and entirely surrounded by adjacent San Mateo County.
• For lack of space, the terminal was built on top of the airport's main access road at enormous expense, completing the continuous ring of terminals.
• On July 14, 2008, SFO was voted Best International Airport in North America for 2008 in the World Airports Survey by Skytrax.
• San Francisco International Airport handled 44,477,209 passengers last year.