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STS to IDA: distance & flight time
Santa Rosa (Charles M. Schulz Sonoma County Airport) → Idaho Falls (Idaho Falls Regional Airport)
657 mi
1,058 km · 571 nm
1h 54m
estimated nonstop flight time
+1h
time difference · heading northeast
See live STS→IDA fares Phone-only fares on this route — call free
Flight time details
657 miles nonstop takes roughly 1h 54m 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
- IDA — Idaho Falls Regional Airport · Idaho Falls, 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 IDA
- PIH · Pocatello Regional Airport49 mi away
- JAC · Jackson Hole Airport67 mi away
- WYS · Yellowstone Airport94 mi away
- BYI · Burley Municipal Airport109 mi away
Frequently asked questions
How far is STS from IDA?
The flight distance from Santa Rosa (STS) to Idaho Falls (IDA) is 657 miles (1,058 km, 571 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from STS to IDA?
A nonstop flight takes about 1h 54m 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 Idaho Falls?
Idaho Falls is 1 hour ahead of Santa Rosa.
What is the cheapest way to fly from STS to IDA?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on STS–IDA that never appear on search engines, with no booking fees.