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GOP to ISN: distance & flight time
Gorakhpur (Gorakhpur Airport) → Williston (Sloulin Field International Airport)
7,242 mi
11,655 km · 6,293 nm
14h 40m
estimated nonstop flight time
-10.5h
time difference · heading north
See live GOP→ISN fares Phone-only fares on this route — call free
Flight time details
7,242 miles nonstop takes roughly 14h 40m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 10.5-hour time set-back when reading arrival times on your ticket.
The two airports
- GOP — Gorakhpur Airport · Gorakhpur, India
- 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 GOP
- BWA · Gautam Buddha Airport53 mi away
- MEY · Meghauli Airport75 mi away
- BHR · Bharatpur Airport88 mi away
- VNS · Lal Bahadur Shastri Airport96 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 GOP from ISN?
The flight distance from Gorakhpur (GOP) to Williston (ISN) is 7,242 miles (11,655 km, 6,293 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from GOP to ISN?
A nonstop flight takes about 14h 40m 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 Gorakhpur and Williston?
Williston is 10.5 hours behind Gorakhpur.
What is the cheapest way to fly from GOP to ISN?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on GOP–ISN that never appear on search engines, with no booking fees.