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SEA to SSZ: distance & flight time
Seattle (Seattle Tacoma International Airport) → Santos (Base Aérea de Santos Airport)
6,812 mi
10,963 km · 5,919 nm
13h 49m
estimated nonstop flight time
+4h
time difference · heading southeast
See live SEA→SSZ fares Phone-only fares on this route — call free
Flight time details
6,812 miles nonstop takes roughly 13h 49m gate to gate, flying southeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 4-hour time gain when reading arrival times on your ticket.
The two airports
- SEA — Seattle Tacoma International Airport · Seattle, United States
- SSZ — Base Aérea de Santos Airport · Santos, Brazil
Distances are great-circle ("as the crow flies") — the same basis airlines use for frequent-flyer miles.
Alternate airports can cut this fare
Flying from or into a nearby airport is the #1 trick our agents use to beat online prices. Call and we'll compare every combination on one call.
Near SEA
- RNT · Renton Municipal Airport5 mi away
- BFI · Boeing Field King County International Airport6 mi away
- TIW · Tacoma Narrows Airport18 mi away
- PWT · Bremerton National Airport21 mi away
Near SSZ
Frequently asked questions
How far is SEA from SSZ?
The flight distance from Seattle (SEA) to Santos (SSZ) is 6,812 miles (10,963 km, 5,919 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SEA to SSZ?
A nonstop flight takes about 13h 49m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
What is the time difference between Seattle and Santos?
Santos is 4 hours ahead of Seattle.
What is the cheapest way to fly from SEA to SSZ?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SEA–SSZ that never appear on search engines, with no booking fees.