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GTF to STS: distance & flight time
Great Falls (Great Falls International Airport) → Santa Rosa (Charles M. Schulz Sonoma County Airport)
846 mi
1,362 km · 735 nm
2h 18m
estimated nonstop flight time
-1h
time difference · heading southwest
See live GTF→STS fares Phone-only fares on this route — call free
Flight time details
846 miles nonstop takes roughly 2h 18m gate to gate, flying southwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1-hour time set-back when reading arrival times on your ticket.
The two airports
- GTF — Great Falls International Airport · Great Falls, United States
- STS — Charles M. Schulz Sonoma County Airport · Santa Rosa, 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 GTF
- HLN · Helena Regional Airport67 mi away
- CTB · Cut Bank International Airport91 mi away
- LWT · Lewistown Municipal Airport94 mi away
- HVR · Havre City County Airport104 mi away
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
Frequently asked questions
How far is GTF from STS?
The flight distance from Great Falls (GTF) to Santa Rosa (STS) is 846 miles (1,362 km, 735 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from GTF to STS?
A nonstop flight takes about 2h 18m 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 Great Falls and Santa Rosa?
Santa Rosa is 1 hour behind Great Falls.
What is the cheapest way to fly from GTF to STS?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on GTF–STS that never appear on search engines, with no booking fees.