Nonstop flight route between San Francisco, California, United States and Kemi / Tornio, Finland:

About this route:

A direct, nonstop flight between San Francisco International Airport (SFO), San Francisco, California, United States and Kemi-Tornio Airport (KEM), Kemi / Tornio, Finland would travel a Great Circle distance of 5,077 miles (or 8,171 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 San Francisco International Airport and Kemi-Tornio 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 San Francisco International Airport and Kemi-Tornio 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 San Francisco International Airport (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.
• 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 (SFO) has 4 runways.
• 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.
• 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.
• All international Star Alliance members aside from Air Canada, Asiana, and TACA use Boarding Area G.
• San Francisco International Airport handled 44,477,209 passengers last year.
• In 1989 a master plan and Environmental Impact Report were prepared to guide development over the next two decades.
• On October 4, 2007, an Airbus A380 jumbo jet made its first visit to the airport.

Facts about Kemi-Tornio Airport (KEM):

• The furthest airport from Kemi-Tornio Airport (KEM) is Chatham Islands (CHT), which is located 10,722 miles (17,255 kilometers) away in Waitangi, Chatham Islands, New Zealand.
• Kemi-Tornio Airport (KEM) currently has only 1 runway.
• In addition to being known as "Kemi-Tornio Airport", another name for KEM is "Kemi-Tornion lentoasema".
• There is a small cafe/restaurant landside at the airport, open to the public and to passengers.
• Kemi-Tornio Airport handled 96,562 passengers last year.
• The closest airport to Kemi-Tornio Airport (KEM) is Oulu Airport (OUL), which is located 63 miles (101 kilometers) SSE of KEM.
• Because of Kemi-Tornio Airport's relatively low elevation of 61 feet, planes can take off or land at Kemi-Tornio 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.