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GIS to ISN: distance & flight time
Gisborne (Gisborne Airport) → Williston (Sloulin Field International Airport)
7,679 mi
12,359 km · 6,673 nm
15h 31m
estimated nonstop flight time
-17h
time difference · heading northeast
See live GIS→ISN fares Phone-only fares on this route — call free
Flight time details
7,679 miles nonstop takes roughly 15h 31m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 17-hour time set-back when reading arrival times on your ticket.
The two airports
- GIS — Gisborne Airport · Gisborne, New Zealand
- 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 GIS
- WIR · Wairoa Airport39 mi away
- WHK · Whakatane Airport77 mi away
- NPE · Hawke's Bay Airport81 mi away
- ROT · Rotorua Regional Airport98 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 GIS from ISN?
The flight distance from Gisborne (GIS) to Williston (ISN) is 7,679 miles (12,359 km, 6,673 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from GIS to ISN?
A nonstop flight takes about 15h 31m 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 Gisborne and Williston?
Williston is 17 hours behind Gisborne.
What is the cheapest way to fly from GIS to ISN?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on GIS–ISN that never appear on search engines, with no booking fees.