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SFO to SIJ: distance & flight time
San Francisco (San Francisco International Airport) → Siglufjordur (Siglufjörður Airport)
4,220 mi
6,792 km · 3,667 nm
8h 44m
estimated nonstop flight time
+7h
time difference · heading northeast
See live SFO→SIJ fares Phone-only fares on this route — call free
Flight time details
4,220 miles nonstop takes roughly 8h 44m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 7-hour time gain when reading arrival times on your ticket.
The two airports
- SFO — San Francisco International Airport · San Francisco, United States
- SIJ — Siglufjörður Airport · Siglufjordur, Iceland
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 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
Near SIJ
- SAK · Sauðárkrókur Airport33 mi away
- GRY · Grímsey Airport38 mi away
- AEY · Akureyri Airport40 mi away
- HZK · Húsavík Airport44 mi away
Frequently asked questions
How far is SFO from SIJ?
The flight distance from San Francisco (SFO) to Siglufjordur (SIJ) is 4,220 miles (6,792 km, 3,667 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SFO to SIJ?
A nonstop flight takes about 8h 44m 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 San Francisco and Siglufjordur?
Siglufjordur is 7 hours ahead of San Francisco.
What is the cheapest way to fly from SFO to SIJ?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SFO–SIJ that never appear on search engines, with no booking fees.