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YQY to STS: distance & flight time
Sydney (Sydney / J.A. Douglas McCurdy Airport) → Santa Rosa (Charles M. Schulz Sonoma County Airport)
3,165 mi
5,093 km · 2,750 nm
6h 40m
estimated nonstop flight time
-4h
time difference · heading west
See live YQY→STS fares Phone-only fares on this route — call free
Flight time details
3,165 miles nonstop takes roughly 6h 40m gate to gate, flying west. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 4-hour time set-back when reading arrival times on your ticket.
The two airports
- YQY — Sydney / J.A. Douglas McCurdy Airport · Sydney, Canada
- 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 YQY
- YPS · Port Hawkesbury Airport72 mi away
- YGR · Îles-de-la-Madeleine Airport120 mi away
- YYG · Charlottetown Airport147 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 YQY from STS?
The flight distance from Sydney (YQY) to Santa Rosa (STS) is 3,165 miles (5,093 km, 2,750 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from YQY to STS?
A nonstop flight takes about 6h 40m 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 Sydney and Santa Rosa?
Santa Rosa is 4 hours behind Sydney.
What is the cheapest way to fly from YQY to STS?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on YQY–STS that never appear on search engines, with no booking fees.