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GIF to ISN: distance & flight time
Winter Haven (Winter Haven Regional Airport - Gilbert Field) → Williston (Sloulin Field International Airport)
1,816 mi
2,923 km · 1,578 nm
4h 2m
estimated nonstop flight time
-1h
time difference · heading northwest
See live GIF→ISN fares Phone-only fares on this route — call free
Flight time details
1,816 miles nonstop takes roughly 4h 2m 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
- GIF — Winter Haven Regional Airport - Gilbert Field · Winter Haven, United States
- 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 GIF
- MCO · Orlando International Airport37 mi away
- TPA · Tampa International Airport48 mi away
- BOW · Bartow Municipal Airport8 mi away
- LAL · Lakeland Linder International Airport17 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 GIF from ISN?
The flight distance from Winter Haven (GIF) to Williston (ISN) is 1,816 miles (2,923 km, 1,578 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from GIF to ISN?
A nonstop flight takes about 4h 2m 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 Winter Haven and Williston?
Williston is 1 hour behind Winter Haven.
What is the cheapest way to fly from GIF to ISN?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on GIF–ISN that never appear on search engines, with no booking fees.