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ISN to CUL: distance & flight time
Williston (Sloulin Field International Airport) → Culiacan (Bachigualato Federal International Airport)
1,631 mi
2,625 km · 1,417 nm
3h 40m
estimated nonstop flight time
-2h
time difference · heading south
See live ISN→CUL fares Phone-only fares on this route — call free
Flight time details
1,631 miles nonstop takes roughly 3h 40m gate to gate, flying south. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 2-hour time set-back when reading arrival times on your ticket.
The two airports
- ISN — Sloulin Field International Airport · Williston, United States
- CUL — Bachigualato Federal International Airport · Culiacan, 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 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
Near CUL
Frequently asked questions
How far is ISN from CUL?
The flight distance from Williston (ISN) to Culiacan (CUL) is 1,631 miles (2,625 km, 1,417 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ISN to CUL?
A nonstop flight takes about 3h 40m 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 Williston and Culiacan?
Culiacan is 2 hours behind Williston.
What is the cheapest way to fly from ISN to CUL?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ISN–CUL that never appear on search engines, with no booking fees.