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STS to BOI: distance & flight time
Santa Rosa (Charles M. Schulz Sonoma County Airport) → Boise (Boise Air Terminal/Gowen Field)
490 mi
788 km · 425 nm
1h 32m
estimated nonstop flight time
+1h
time difference · heading northeast
See live STS→BOI fares Phone-only fares on this route — call free
Flight time details
490 miles nonstop takes roughly 1h 32m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1-hour time gain when reading arrival times on your ticket.
The two airports
- STS — Charles M. Schulz Sonoma County Airport · Santa Rosa, United States
- BOI — Boise Air Terminal/Gowen Field · Boise, 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 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 BOI
- MUO · Mountain Home Air Force Base40 mi away
- ONO · Ontario Municipal Airport50 mi away
- MYL · McCall Municipal Airport92 mi away
- SUN · Friedman Memorial Airport97 mi away
Frequently asked questions
How far is STS from BOI?
The flight distance from Santa Rosa (STS) to Boise (BOI) is 490 miles (788 km, 425 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from STS to BOI?
A nonstop flight takes about 1h 32m 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 Boise?
Boise is 1 hour ahead of Santa Rosa.
What is the cheapest way to fly from STS to BOI?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on STS–BOI that never appear on search engines, with no booking fees.