Distance from HEL to SEA
Driving route: -- ( - )
Driving route: -- ( - )
Extended route information
The flight distance between airports Helsinki Vantaa Airport (HEL) and Seattle Tacoma International Airport (SEA) is 7,697.18 km. This corresponds to an approximate flight time of 9h 33min. Similar flight routes: HEL → BFI , HEL → YYJ , HEL → YVR , HEL → PDX , TLL → SEA
Bearing: 261.48° (W)The initial bearing on the course from HEL to SEA is 261.48° and the compass direction is W.
Midpoint: 76.92159,-76.43277The geographic midpoint between HEL and SEA is in 3,836.48 km distance between both points in a bearing of 261.48°.
Distance: 7,672.96 kmThe shortest distance (air line) between HEL and SEA is 7,672.96 km.
Driving route: -- ( - )The shortest route between HEL and SEA is according to the route planner. The driving time is approx. . Half of the trip is reached in .
Time difference: -10hThe time difference between HEL (Europe/Helsinki) and SEA (America/Los_Angeles) is -10 hours. This means that it is now 23:33 (13.05.2024) in HEL and 13:33 (13.05.2024) in SEA.
How is the distance calculated?
To calculate the distance between HEL and SEA, the place names are converted into coordinates (latitude and longitude). The respective geographic centre is used for cities, regions and countries. To calculate the distance the Haversine formula is applied.