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Flight distance & time
Seattle Tacoma International Airport → San Diego International Airport
SEASAN
- Distance
- 1,692 km · 1,051 mi
- Flight time
- 02h 51m
- CO₂ per passenger
- 152 kg
This Seattle Tacoma International Airport → San Diego International Airport route is 1,692 km (1,051 mi) end to end. The estimated flight time is 02h 51m, and a passenger's share of CO₂ works out at roughly 152 kg.
See the reverse route: San Diego International Airport → Seattle Tacoma International Airport
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Your route
- FromSEASeattle Tacoma International AirportSeattle, Washington
- ToSANSan Diego International AirportSan Diego, California
Flight map
Track your lifetime distance flown across every trip.
Route service
We don't have scheduled-service data for this route — it may be operated by non-commercial or charter flights only.
Common questions
Seattle Tacoma International Airport to San Diego International Airport FAQ
How far is Seattle Tacoma International Airport from San Diego International Airport?
Seattle Tacoma International Airport (SEA) and San Diego International Airport (SAN) are 1,692 km (1,051 mi) apart, measured along the great-circle route.
How long is the flight from Seattle Tacoma International Airport to San Diego International Airport?
A direct SEA–SAN flight covers the distance in about 02h 51m, though the exact time shifts with aircraft type and winds.
How much CO₂ does a flight from Seattle Tacoma International Airport to San Diego International Airport produce?
A passenger's share of CO₂ on the SEA–SAN route is roughly 152 kg.
Flight distance and time are estimates for ideal conditions — actual figures vary with aircraft type, routing and weather.
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