Need help booking?
Unpublished phone-only deals available
ISN to BYM: distance & flight time
Williston (Sloulin Field International Airport) → Bayamo (Carlos Manuel de Cespedes Airport)
2,436 mi
3,921 km · 2,117 nm
5h 15m
estimated nonstop flight time
+1h
time difference · heading southeast
See live ISN→BYM fares Phone-only fares on this route — call free
Flight time details
2,436 miles nonstop takes roughly 5h 15m 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
- BYM — Carlos Manuel de Cespedes Airport · Bayamo, 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 BYM
- MZO · Sierra Maestra Airport31 mi away
- HOG · Frank Pais International Airport33 mi away
- VTU · Hermanos Ameijeiras Airport46 mi away
- SCU · Antonio Maceo International Airport59 mi away
Frequently asked questions
How far is ISN from BYM?
The flight distance from Williston (ISN) to Bayamo (BYM) is 2,436 miles (3,921 km, 2,117 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ISN to BYM?
A nonstop flight takes about 5h 15m 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 Bayamo?
Bayamo is 1 hour ahead of Williston.
What is the cheapest way to fly from ISN to BYM?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ISN–BYM that never appear on search engines, with no booking fees.