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FAJ to ISN: distance & flight time
Fajardo (Diego Jimenez Torres Airport) → Williston (Sloulin Field International Airport)
2,961 mi
4,765 km · 2,573 nm
6h 16m
estimated nonstop flight time
-1h
time difference · heading northwest
See live FAJ→ISN fares Phone-only fares on this route — call free
Flight time details
2,961 miles nonstop takes roughly 6h 16m 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
- FAJ — Diego Jimenez Torres Airport · Fajardo, Puerto Rico
- 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 FAJ
- NRR · José Aponte de la Torre Airport5 mi away
- VQS · Vieques Airport21 mi away
- CPX · Benjamin Rivera Noriega Airport23 mi away
- SJU · Luis Munoz Marin International Airport24 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 FAJ from ISN?
The flight distance from Fajardo (FAJ) to Williston (ISN) is 2,961 miles (4,765 km, 2,573 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from FAJ to ISN?
A nonstop flight takes about 6h 16m 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 Fajardo and Williston?
Williston is 1 hour behind Fajardo.
What is the cheapest way to fly from FAJ to ISN?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on FAJ–ISN that never appear on search engines, with no booking fees.