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Flight distance & time
Seattle Tacoma International Airport → Portland Troutdale Airport
SEATTD
- Distance
- 211 km · 131 mi
- Flight time
- 01h 00m
- CO₂ per passenger
- 18 kg
This Seattle Tacoma International Airport → Portland Troutdale Airport route is 211 km (131 mi) end to end. The estimated flight time is 01h 00m, and a passenger's share of CO₂ works out at roughly 18 kg.
See the reverse route: Portland Troutdale Airport → Seattle Tacoma International Airport
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Your route
- FromSEASeattle Tacoma International AirportSeattle, Washington
- ToTTDPortland Troutdale AirportPortland, Oregon
Flight map
Track your lifetime distance flown across every trip.
Route service
Average daily flights~0.1 flights/day
Airlines on this route
ARF
Common questions
Seattle Tacoma International Airport to Portland Troutdale Airport FAQ
How far is Seattle Tacoma International Airport from Portland Troutdale Airport?
Seattle Tacoma International Airport (SEA) and Portland Troutdale Airport (TTD) are 211 km (131 mi) apart, measured along the great-circle route.
How long is the flight from Seattle Tacoma International Airport to Portland Troutdale Airport?
A direct SEA–TTD flight covers the distance in about 01h 00m, though the exact time shifts with aircraft type and winds.
How much CO₂ does a flight from Seattle Tacoma International Airport to Portland Troutdale Airport produce?
A passenger's share of CO₂ on the SEA–TTD route is roughly 18 kg.
Which airlines fly from Seattle Tacoma International Airport to Portland Troutdale Airport?
ARF operate scheduled service between SEA and TTD.
Flight distance and time are estimates for ideal conditions — actual figures vary with aircraft type, routing and weather.
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