Distance From Aviosuperficie La Speziana to Seattle–Tacoma International Airport

The distance from Aviosuperficie La Speziana () to Seattle–Tacoma International Airport (SEA) is 5402 miles or 8693 kilometers or 4691 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 Spessa Po (PV) ( Italy ) to Seattle ( United States )?

A one-way nonstop (direct) flight between Spessa Po (PV) and Seattle takes around 12 hours 25 minutes.

Estimated flight time from Aviosuperficie La Speziana, Spessa Po (PV), Italy to Seattle–Tacoma International Airport, Seattle, United States is 12 hours 25 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		8693 km
Statute Miles		5402 miles
Nautical Miles		4691 nm
Avg. Time of Flight		12 hours 25 minutes

Aviosuperficie La Speziana to Seattle–Tacoma International Airport Flight Route Map - to SEA Flight Path

Location of Aviosuperficie La Speziana & Seattle–Tacoma International Airport is given below.
Click the map to view Spessa Po (PV) to Seattle nonstop flight path and travel direction.

Click to see flight route on Google Map between Spessa Po (PV), Italy and Seattle, United States. .

Nonstop flight route between Spessa Po (PV), Italy and Seattle, United States.

Time Difference Between the Airports • - SEA

Time difference between Spessa Po (PV) (Italy) and Seattle (United States) is 8 Hours.
Seattle time is 8 Hours behind Spessa Po (PV).

Location	Local Time
Spessa Po (PV) (Italy)	2026-05-14, 00:31:30 CEST
Seattle (United States)	2026-05-13, 16:31:30 MDT

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

Aviosuperficie La Speziana ( / ) Spessa Po (PV), Italy

Destination

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