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HKT to ISN: distance & flight time
Phuket (Phuket International Airport) → Williston (Sloulin Field International Airport)
8,324 mi
13,396 km · 7,233 nm
16h 47m
estimated nonstop flight time
-12h
time difference · heading north
See live HKT→ISN fares Phone-only fares on this route — call free
Flight time details
8,324 miles nonstop takes roughly 16h 47m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 12-hour time set-back when reading arrival times on your ticket.
The two airports
- HKT — Phuket International Airport · Phuket, Thailand
- 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 HKT
- KBV · Krabi Airport46 mi away
- URT · Surat Thani Airport90 mi away
- TST · Trang Airport98 mi away
- NST · Nakhon Si Thammarat Airport115 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 HKT from ISN?
The flight distance from Phuket (HKT) to Williston (ISN) is 8,324 miles (13,396 km, 7,233 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from HKT to ISN?
A nonstop flight takes about 16h 47m 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 Phuket and Williston?
Williston is 12 hours behind Phuket.
What is the cheapest way to fly from HKT to ISN?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on HKT–ISN that never appear on search engines, with no booking fees.