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STS to AOT: distance & flight time
Santa Rosa (Charles M. Schulz Sonoma County Airport) → Aosta (Aosta Airport)
5,848 mi
9,411 km · 5,081 nm
11h 56m
estimated nonstop flight time
+9h
time difference · heading northeast
See live STS→AOT fares Phone-only fares on this route — call free
Flight time details
5,848 miles nonstop takes roughly 11h 56m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 9-hour time gain when reading arrival times on your ticket.
The two airports
- STS — Charles M. Schulz Sonoma County Airport · Santa Rosa, United States
- AOT — Aosta Airport · Aosta, Italy
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 AOT
- SIR · Sion Airport33 mi away
- MVV · Megève Airport35 mi away
- TRN · Turin Airport40 mi away
- CVF · Courchevel Airport43 mi away
Frequently asked questions
How far is STS from AOT?
The flight distance from Santa Rosa (STS) to Aosta (AOT) is 5,848 miles (9,411 km, 5,081 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from STS to AOT?
A nonstop flight takes about 11h 56m 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 Aosta?
Aosta is 9 hours ahead of Santa Rosa.
What is the cheapest way to fly from STS to AOT?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on STS–AOT that never appear on search engines, with no booking fees.