Need help booking?
Unpublished phone-only deals available
BYS to STS: distance & flight time
Fort Irwin (Bicycle Lake Army Air Field) → Santa Rosa (Charles M. Schulz Sonoma County Airport)
408 mi
656 km · 354 nm
1h 21m
estimated nonstop flight time
Same time
time difference · heading northwest
See live BYS→STS fares Phone-only fares on this route — call free
Flight time details
408 miles nonstop takes roughly 1h 21m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Both airports share the same local time, so schedules read exactly as flown.
The two airports
- BYS — Bicycle Lake Army Air Field · Fort Irwin, 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 BYS
- DAG · Barstow Daggett Airport31 mi away
- LAS · McCarran International Airport100 mi away
- VCV · Southern California Logistics Airport64 mi away
- IYK · Inyokern Airport72 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 BYS from STS?
The flight distance from Fort Irwin (BYS) to Santa Rosa (STS) is 408 miles (656 km, 354 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from BYS to STS?
A nonstop flight takes about 1h 21m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
Are there nonstop flights from BYS to STS?
Nonstop service on BYS–STS depends on the season and the day of week. Run the fare search on this page with the nonstop filter applied to see current direct options; when there is no nonstop, a single connection through a carrier hub adds roughly 2–4 hours to the 1h 21m nonstop estimate.
What is the cheapest way to fly from BYS to STS?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on BYS–STS that never appear on search engines, with no booking fees.
Why are some BYS to STS fares phone-only?
Consolidator contracts let us sell certain BYS–STS tickets below the price airlines permit us to publish online, so those fares can only be quoted over the phone. Call the travel desk and an agent will check phone-only inventory for your dates.