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CWB to SFO: distance & flight time
Curitiba (Afonso Pena Airport) → San Francisco (San Francisco International Airport)
6,442 mi
10,367 km · 5,598 nm
13h 6m
estimated nonstop flight time
-4h
time difference · heading northwest
See live CWB→SFO fares Phone-only fares on this route — call free
Flight time details
6,442 miles nonstop takes roughly 13h 6m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 4-hour time set-back when reading arrival times on your ticket.
The two airports
- CWB — Afonso Pena Airport · Curitiba, Brazil
- SFO — San Francisco International Airport · San Francisco, United States
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 CWB
- BFH · Bacacheri Airport9 mi away
- JOI · Lauro Carneiro de Loyola Airport54 mi away
- PGZ · Ponta Grossa Airport - Comandante Antonio Amilton Beraldo65 mi away
- BNU · Blumenau Airport90 mi away
Near SFO
- SQL · San Carlos Airport10 mi away
- HAF · Half Moon Bay Airport10 mi away
- OAK · Metropolitan Oakland International Airport11 mi away
- NGZ · Alameda Naval Air Station12 mi away
Frequently asked questions
How far is CWB from SFO?
The flight distance from Curitiba (CWB) to San Francisco (SFO) is 6,442 miles (10,367 km, 5,598 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from CWB to SFO?
A nonstop flight takes about 13h 6m 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 Curitiba and San Francisco?
San Francisco is 4 hours behind Curitiba.
What is the cheapest way to fly from CWB to SFO?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on CWB–SFO that never appear on search engines, with no booking fees.