Need help booking?
Unpublished phone-only deals available
UNA to STS: distance & flight time
Una (Hotel Transamérica Airport) → Santa Rosa (Charles M. Schulz Sonoma County Airport)
6,550 mi
10,541 km · 5,691 nm
13h 19m
estimated nonstop flight time
-4h
time difference · heading northwest
See live UNA→STS fares Phone-only fares on this route — call free
Flight time details
6,550 miles nonstop takes roughly 13h 19m gate to gate, flying northwest. 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
- UNA — Hotel Transamérica Airport · Una, Brazil
- 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 UNA
- IOS · Bahia - Jorge Amado Airport37 mi away
- BPS · Porto Seguro Airport75 mi away
- VDC · Vitória da Conquista Airport129 mi away
- VAL · Valença Airport142 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 UNA from STS?
The flight distance from Una (UNA) to Santa Rosa (STS) is 6,550 miles (10,541 km, 5,691 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from UNA to STS?
A nonstop flight takes about 13h 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 Una and Santa Rosa?
Santa Rosa is 4 hours behind Una.
What is the cheapest way to fly from UNA to STS?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on UNA–STS that never appear on search engines, with no booking fees.