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ZSA to ISN: distance & flight time
Cockburn Town (San Salvador Airport) → Williston (Sloulin Field International Airport)
2,301 mi
3,703 km · 2,000 nm
4h 59m
estimated nonstop flight time
-1h
time difference · heading northwest
See live ZSA→ISN fares Phone-only fares on this route — call free
Flight time details
2,301 miles nonstop takes roughly 4h 59m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1-hour time set-back when reading arrival times on your ticket.
The two airports
- ZSA — San Salvador Airport · Cockburn Town, Bahamas
- 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 ZSA
- RCY · Rum Cay Airport33 mi away
- SML · Stella Maris Airport58 mi away
- TBI · New Bight Airport61 mi away
- LGI · Deadman's Cay Airport71 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 ZSA from ISN?
The flight distance from Cockburn Town (ZSA) to Williston (ISN) is 2,301 miles (3,703 km, 2,000 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ZSA to ISN?
A nonstop flight takes about 4h 59m 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 Cockburn Town and Williston?
Williston is 1 hour behind Cockburn Town.
What is the cheapest way to fly from ZSA to ISN?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ZSA–ISN that never appear on search engines, with no booking fees.