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THS to IPT: distance & flight time
Sukhothai (Sukhothai Airport) → Williamsport (Williamsport Regional Airport)
8,391 mi
13,504 km · 7,291 nm
16h 55m
estimated nonstop flight time
-11h
time difference · heading north
See live THS→IPT fares Phone-only fares on this route — call free
Flight time details
8,391 miles nonstop takes roughly 16h 55m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 11-hour time set-back when reading arrival times on your ticket.
The two airports
- THS — Sukhothai Airport · Sukhothai, Thailand
- IPT — Williamsport Regional Airport · Williamsport, 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 THS
- PHS · Phitsanulok Airport44 mi away
- TKT · Tak Airport44 mi away
- PRH · Phrae Airport66 mi away
- LPT · Lampang Airport74 mi away
Near IPT
- LHV · William T. Piper Memorial Airport27 mi away
- HZL · Hazleton Municipal Airport51 mi away
- SCE · University Park Airport55 mi away
- WBW · Wilkes Barre Wyoming Valley Airport56 mi away
Frequently asked questions
How far is THS from IPT?
The flight distance from Sukhothai (THS) to Williamsport (IPT) is 8,391 miles (13,504 km, 7,291 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from THS to IPT?
A nonstop flight takes about 16h 55m 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 Sukhothai and Williamsport?
Williamsport is 11 hours behind Sukhothai.
What is the cheapest way to fly from THS to IPT?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on THS–IPT that never appear on search engines, with no booking fees.