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AHO to SFO: distance & flight time
Alghero (Alghero-Fertilia Airport) → San Francisco (San Francisco International Airport)
6,196 mi
9,971 km · 5,384 nm
12h 37m
estimated nonstop flight time
-9h
time difference · heading northwest
See live AHO→SFO fares Phone-only fares on this route — call free
Flight time details
6,196 miles nonstop takes roughly 12h 37m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 9-hour time set-back when reading arrival times on your ticket.
The two airports
- AHO — Alghero-Fertilia Airport · Alghero, Italy
- 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 AHO
- FNU · Oristano-Fenosu Airport54 mi away
- OLB · Olbia Costa Smeralda Airport67 mi away
- FSC · Figari Sud-Corse Airport73 mi away
- PRP · Propriano Airport78 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 AHO from SFO?
The flight distance from Alghero (AHO) to San Francisco (SFO) is 6,196 miles (9,971 km, 5,384 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from AHO to SFO?
A nonstop flight takes about 12h 37m 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 Alghero and San Francisco?
San Francisco is 9 hours behind Alghero.
What is the cheapest way to fly from AHO to SFO?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on AHO–SFO that never appear on search engines, with no booking fees.