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IPT to THL: distance & flight time
Williamsport (Williamsport Regional Airport) → Tachilek (Tachileik Airport)
8,167 mi
13,144 km · 7,097 nm
16h 29m
estimated nonstop flight time
+10.5h
time difference · heading north
See live IPT→THL fares Phone-only fares on this route — call free
Flight time details
8,167 miles nonstop takes roughly 16h 29m 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 gain when reading arrival times on your ticket.
The two airports
- IPT — Williamsport Regional Airport · Williamsport, United States
- THL — Tachileik Airport · Tachilek, Burma
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 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
Near THL
- HOE · Ban Huoeisay Airport36 mi away
- CEI · Chiang Rai International Airport37 mi away
- MOG · Mong Hsat Airport44 mi away
- KET · Kengtung Airport60 mi away
Frequently asked questions
How far is IPT from THL?
The flight distance from Williamsport (IPT) to Tachilek (THL) is 8,167 miles (13,144 km, 7,097 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from IPT to THL?
A nonstop flight takes about 16h 29m 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 Williamsport and Tachilek?
Tachilek is 10.5 hours ahead of Williamsport.
What is the cheapest way to fly from IPT to THL?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on IPT–THL that never appear on search engines, with no booking fees.