Distance From Santa Teresa Airport to Seattle–Tacoma International Airport

The distance from Santa Teresa Airport () to Seattle–Tacoma International Airport (SEA) is 1869 miles or 3008 kilometers or 1623 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 Vallecillo ( Mexico ) to Seattle ( United States )?

A one-way nonstop (direct) flight between Vallecillo and Seattle takes around 4 hours 17 minutes.

Estimated flight time from Santa Teresa Airport, Vallecillo, Mexico to Seattle–Tacoma International Airport, Seattle, United States is 4 hours 17 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		3008 km
Statute Miles		1869 miles
Nautical Miles		1623 nm
Avg. Time of Flight		4 hours 17 minutes

Santa Teresa Airport to Seattle–Tacoma International Airport Flight Route Map - to SEA Flight Path

Location of Santa Teresa Airport & Seattle–Tacoma International Airport is given below.
Click the map to view Vallecillo to Seattle nonstop flight path and travel direction.

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

Nonstop flight route between Vallecillo, Mexico and Seattle, United States.

Time Difference Between the Airports • - SEA

Time difference between Vallecillo (Mexico) and Seattle (United States) is 1 Hours.
Seattle time is 1 Hours behind Vallecillo.

Location	Local Time
Vallecillo (Mexico)	2025-12-17, 01:59:30 CST
Seattle (United States)	2025-12-17, 00:59:30 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

Santa Teresa Airport ( / ) Vallecillo, Mexico

Destination

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