Distance From Aeródromo La Balanzona to Seattle–Tacoma International Airport

The distance from Aeródromo La Balanzona () to Seattle–Tacoma International Airport (SEA) is 5393 miles or 8680 kilometers or 4684 nautical miles.

The distance shown below is direct flight distance between airports. Straight-line distance does not account for the surface between the two points. It is the distance a bird or airplane would travel between the two points when flying above the surface. The straight line distance is the direct route between two points, regardless of whether or not there are roads that connect them.

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How long does it take to travel from ( Spain ) to Seattle ( United States )?

A one-way nonstop (direct) flight between and Seattle takes around 12 hours 24 minutes.

Estimated flight time from Aeródromo La Balanzona, , Spain to Seattle–Tacoma International Airport, Seattle, United States is 12 hours 24 minutes under avarage conditions. Your actual flying time may vary depending on wind direction/speed or weather conditions. This calculation does not include the departure and landing times of the aircraft. In addition, it does not cover the person identity check, ticket check-in and baggage collection times at the airport.

Travel Distance Between the Airports • - SEA

Kilometers		8680 km
Statute Miles		5393 miles
Nautical Miles		4684 nm
Avg. Time of Flight		12 hours 24 minutes

Aeródromo La Balanzona to Seattle–Tacoma International Airport Flight Route Map - to SEA Flight Path

Location of Aeródromo La Balanzona & Seattle–Tacoma International Airport is given below.
Click the map to view to Seattle nonstop flight path and travel direction.

Click to see flight route on Google Map between , Spain and Seattle, United States. .

Nonstop flight route between , Spain and Seattle, United States.

Time Difference Between the Airports • - SEA

Time difference between (Spain) and Seattle (United States) is 8 Hours.
Seattle time is 8 Hours behind .

Location	Local Time
(Spain)	2025-12-14, 13:05:22 CET
Seattle (United States)	2025-12-14, 05:05:22 MST

Why should you arrive 3 hours before international flight? Flyers who are traveling to an international destination should arrive at the airport earlier than domestic flyers. This is because international flights can have additional check-in requirements, like passport verification, that need to be completed before you receive your boarding pass.

Origin

Aeródromo La Balanzona ( / ) , Spain

Destination

Seattle–Tacoma International Airport (SEA / KSEA) Seattle, United States