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STS to ADL: distance & flight time
Santa Rosa (Charles M. Schulz Sonoma County Airport) → Adelaide (Adelaide International Airport)
8,080 mi
13,004 km · 7,022 nm
16h 19m
estimated nonstop flight time
+16.5h
time difference · heading southwest
See live STS→ADL fares Phone-only fares on this route — call free
Flight time details
8,080 miles nonstop takes roughly 16h 19m gate to gate, flying southwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 16.5-hour time gain when reading arrival times on your ticket.
The two airports
- STS — Charles M. Schulz Sonoma County Airport · Santa Rosa, United States
- ADL — Adelaide International Airport · Adelaide, Australia
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 ADL
- PEA · Penneshaw Airport65 mi away
- KGC · Kingscote Airport78 mi away
- PPI · Port Pirie Airport122 mi away
- RMK · Renmark Airport132 mi away
Frequently asked questions
How far is STS from ADL?
The flight distance from Santa Rosa (STS) to Adelaide (ADL) is 8,080 miles (13,004 km, 7,022 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from STS to ADL?
A nonstop flight takes about 16h 19m 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 Adelaide?
Adelaide is 16.5 hours ahead of Santa Rosa.
What is the cheapest way to fly from STS to ADL?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on STS–ADL that never appear on search engines, with no booking fees.