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STS to IFJ: distance & flight time
Santa Rosa (Charles M. Schulz Sonoma County Airport) → Isafjordur (Ísafjörður Airport)
4,074 mi
6,556 km · 3,540 nm
8h 27m
estimated nonstop flight time
+7h
time difference · heading northeast
See live STS→IFJ fares Phone-only fares on this route — call free
Flight time details
4,074 miles nonstop takes roughly 8h 27m 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
- STS — Charles M. Schulz Sonoma County Airport · Santa Rosa, United States
- IFJ — Ísafjörður Airport · Isafjordur, 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 STS
- SFO · San Francisco International Airport66 mi away
- NOT · Marin County Airport - Gnoss Field29 mi away
- APC · Napa County Airport35 mi away
- UKI · Ukiah Municipal Airport47 mi away
Near IFJ
- BIU · Bildudalur Airport31 mi away
- PFJ · Patreksfjörður Airport42 mi away
- GJR · Gjögur Airport51 mi away
- GUU · Grundarfjörður Airport74 mi away
Frequently asked questions
How far is STS from IFJ?
The flight distance from Santa Rosa (STS) to Isafjordur (IFJ) is 4,074 miles (6,556 km, 3,540 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from STS to IFJ?
A nonstop flight takes about 8h 27m 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 Santa Rosa and Isafjordur?
Isafjordur is 7 hours ahead of Santa Rosa.
What is the cheapest way to fly from STS to IFJ?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on STS–IFJ that never appear on search engines, with no booking fees.