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ACN to ISN: distance & flight time
Ciudad Acuna (Ciudad Acuña New International Airport) → Williston (Sloulin Field International Airport)
1,309 mi
2,107 km · 1,138 nm
3h 19m
estimated nonstop flight time
+1h
time difference · heading north
See live ACN→ISN fares Phone-only fares on this route — call free
Flight time details
1,309 miles nonstop takes roughly 3h 19m gate to gate, flying north. 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
- ACN — Ciudad Acuña New International Airport · Ciudad Acuna, Mexico
- ISN — Sloulin Field International Airport · Williston, 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 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 ISN
- SDY · Sidney - Richland Regional Airport41 mi away
- YEN · Estevan Airport78 mi away
- OLF · L M Clayton Airport89 mi away
- GDV · Dawson Community Airport90 mi away
Frequently asked questions
How far is ACN from ISN?
The flight distance from Ciudad Acuna (ACN) to Williston (ISN) is 1,309 miles (2,107 km, 1,138 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ACN to ISN?
A nonstop flight takes about 3h 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 Ciudad Acuna and Williston?
Williston is 1 hour ahead of Ciudad Acuna.
What is the cheapest way to fly from ACN to ISN?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ACN–ISN that never appear on search engines, with no booking fees.