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REG to STS: distance & flight time
Reggio Calabria (Reggio Calabria Airport) → Santa Rosa (Charles M. Schulz Sonoma County Airport)
6,524 mi
10,500 km · 5,669 nm
13h 16m
estimated nonstop flight time
-9h
time difference · heading northwest
See live REG→STS fares Phone-only fares on this route — call free
Flight time details
6,524 miles nonstop takes roughly 13h 16m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 9-hour time set-back when reading arrival times on your ticket.
The two airports
- REG — Reggio Calabria Airport · Reggio Calabria, Italy
- 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 REG
- CTA · Catania-Fontanarossa Airport53 mi away
- NSY · Sigonella Navy Air Base61 mi away
- SUF · Lamezia Terme Airport66 mi away
- CIY · Comiso Airport94 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 REG from STS?
The flight distance from Reggio Calabria (REG) to Santa Rosa (STS) is 6,524 miles (10,500 km, 5,669 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from REG to STS?
A nonstop flight takes about 13h 16m 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 Reggio Calabria and Santa Rosa?
Santa Rosa is 9 hours behind Reggio Calabria.
What is the cheapest way to fly from REG to STS?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on REG–STS that never appear on search engines, with no booking fees.