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ACN to STI: distance & flight time
Ciudad Acuna (Ciudad Acuña New International Airport) → Santiago (Cibao International Airport)
2,031 mi
3,268 km · 1,765 nm
4h 27m
estimated nonstop flight time
+2h
time difference · heading east
See live ACN→STI fares Phone-only fares on this route — call free
Flight time details
2,031 miles nonstop takes roughly 4h 27m gate to gate, flying east. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 2-hour time gain when reading arrival times on your ticket.
The two airports
- ACN — Ciudad Acuña New International Airport · Ciudad Acuna, Mexico
- STI — Cibao International Airport · Santiago, Dominican Republic
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 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
Near STI
Frequently asked questions
How far is ACN from STI?
The flight distance from Ciudad Acuna (ACN) to Santiago (STI) is 2,031 miles (3,268 km, 1,765 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ACN to STI?
A nonstop flight takes about 4h 27m 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 Ciudad Acuna and Santiago?
Santiago is 2 hours ahead of Ciudad Acuna.
What is the cheapest way to fly from ACN to STI?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ACN–STI that never appear on search engines, with no booking fees.