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ISN to CYO: distance & flight time
Williston (Sloulin Field International Airport) → Cayo Largo del Sur (Vilo Acuña International Airport)
2,204 mi
3,548 km · 1,916 nm
4h 47m
estimated nonstop flight time
+1h
time difference · heading southeast
See live ISN→CYO fares Phone-only fares on this route — call free
Flight time details
2,204 miles nonstop takes roughly 4h 47m gate to gate, flying southeast. 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
- ISN — Sloulin Field International Airport · Williston, United States
- CYO — Vilo Acuña International Airport · Cayo Largo del Sur, Cuba
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 CYO
- CFG · Jaime Gonzalez Airport81 mi away
- GER · Rafael Cabrera Airport81 mi away
- QSN · San Nicolas De Bari Airport82 mi away
- SZJ · Siguanea Airport91 mi away
Frequently asked questions
How far is ISN from CYO?
The flight distance from Williston (ISN) to Cayo Largo del Sur (CYO) is 2,204 miles (3,548 km, 1,916 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ISN to CYO?
A nonstop flight takes about 4h 47m 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 Cayo Largo del Sur?
Cayo Largo del Sur is 1 hour ahead of Williston.
What is the cheapest way to fly from ISN to CYO?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ISN–CYO that never appear on search engines, with no booking fees.