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GUS to STS: distance & flight time
Peru (Grissom Air Reserve Base) → Santa Rosa (Charles M. Schulz Sonoma County Airport)
1,944 mi
3,128 km · 1,689 nm
4h 17m
estimated nonstop flight time
-3h
time difference · heading west
See live GUS→STS fares Phone-only fares on this route — call free
Flight time details
1,944 miles nonstop takes roughly 4h 17m gate to gate, flying west. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 3-hour time set-back when reading arrival times on your ticket.
The two airports
- GUS — Grissom Air Reserve Base · Peru, 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 GUS
- OKK · Kokomo Municipal Airport10 mi away
- LAF · Purdue University Airport44 mi away
- AID · Anderson Municipal Darlington Field47 mi away
- MIE · Delaware County Johnson Field49 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 GUS from STS?
The flight distance from Peru (GUS) to Santa Rosa (STS) is 1,944 miles (3,128 km, 1,689 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from GUS to STS?
A nonstop flight takes about 4h 17m 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 Peru and Santa Rosa?
Santa Rosa is 3 hours behind Peru.
What is the cheapest way to fly from GUS to STS?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on GUS–STS that never appear on search engines, with no booking fees.