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STS to ACN: distance & flight time
Santa Rosa (Charles M. Schulz Sonoma County Airport) → Ciudad Acuna (Ciudad Acuña New International Airport)
1,392 mi
2,241 km · 1,210 nm
3h 30m
estimated nonstop flight time
+1h
time difference · heading east
See live STS→ACN fares Phone-only fares on this route — call free
Flight time details
1,392 miles nonstop takes roughly 3h 30m gate to gate, flying east. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1-hour time gain when reading arrival times on your ticket.
The two airports
- STS — Charles M. Schulz Sonoma County Airport · Santa Rosa, United States
- ACN — Ciudad Acuña New International Airport · Ciudad Acuna, Mexico
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 ACN
- DRT · Del Rio International Airport11 mi away
- DLF · DLF Airport19 mi away
- PDS · Piedras Negras International Airport59 mi away
- UVA · Garner Field82 mi away
Frequently asked questions
How far is STS from ACN?
The flight distance from Santa Rosa (STS) to Ciudad Acuna (ACN) is 1,392 miles (2,241 km, 1,210 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from STS to ACN?
A nonstop flight takes about 3h 30m 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 Ciudad Acuna?
Ciudad Acuna is 1 hour ahead of Santa Rosa.
What is the cheapest way to fly from STS to ACN?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on STS–ACN that never appear on search engines, with no booking fees.