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HKT to THS: distance & flight time
Phuket (Phuket International Airport) → Sukhothai (Sukhothai Airport)
639 mi
1,028 km · 555 nm
1h 51m
estimated nonstop flight time
Same time
time difference · heading north
See live HKT→THS fares Phone-only fares on this route — call free
Flight time details
639 miles nonstop takes roughly 1h 51m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Both airports share the same local time, so schedules read exactly as flown.
The two airports
- HKT — Phuket International Airport · Phuket, Thailand
- THS — Sukhothai Airport · Sukhothai, Thailand
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 THS
- PHS · Phitsanulok Airport44 mi away
- TKT · Tak Airport44 mi away
- PRH · Phrae Airport66 mi away
- LPT · Lampang Airport74 mi away
Frequently asked questions
How far is HKT from THS?
The flight distance from Phuket (HKT) to Sukhothai (THS) is 639 miles (1,028 km, 555 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from HKT to THS?
A nonstop flight takes about 1h 51m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
Are there nonstop flights from HKT to THS?
Nonstop service on HKT–THS depends on the season and the day of week. Run the fare search on this page with the nonstop filter applied to see current direct options; when there is no nonstop, a single connection through a carrier hub adds roughly 2–4 hours to the 1h 51m nonstop estimate.
What is the cheapest way to fly from HKT to THS?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on HKT–THS that never appear on search engines, with no booking fees.
Why are some HKT to THS fares phone-only?
Consolidator contracts let us sell certain HKT–THS tickets below the price airlines permit us to publish online, so those fares can only be quoted over the phone. Call the travel desk and an agent will check phone-only inventory for your dates.