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TAS to ISN: distance & flight time
Tashkent (Tashkent International Airport) → Williston (Sloulin Field International Airport)
6,242 mi
10,046 km · 5,424 nm
12h 42m
estimated nonstop flight time
-10h
time difference · heading north
See live TAS→ISN fares Phone-only fares on this route — call free
Flight time details
6,242 miles nonstop takes roughly 12h 42m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 10-hour time set-back when reading arrival times on your ticket.
The two airports
- TAS — Tashkent International Airport · Tashkent, Uzbekistan
- 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 TAS
- LBD · Khudzhand Airport75 mi away
- CIT · Shymkent Airport77 mi away
- NMA · Namangan Airport120 mi away
- FEG · Fergana International Airport143 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 TAS from ISN?
The flight distance from Tashkent (TAS) to Williston (ISN) is 6,242 miles (10,046 km, 5,424 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from TAS to ISN?
A nonstop flight takes about 12h 42m 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 Tashkent and Williston?
Williston is 10 hours behind Tashkent.
What is the cheapest way to fly from TAS to ISN?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on TAS–ISN that never appear on search engines, with no booking fees.