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THL to OSU: distance & flight time
Tachilek (Tachileik Airport) → Columbus (The Ohio State University Airport - Don Scott Field)
8,248 mi
13,274 km · 7,167 nm
16h 38m
estimated nonstop flight time
-10.5h
time difference · heading north
See live THL→OSU fares Phone-only fares on this route — call free
Flight time details
8,248 miles nonstop takes roughly 16h 38m 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 set-back when reading arrival times on your ticket.
The two airports
- THL — Tachileik Airport · Tachilek, Burma
- OSU — The Ohio State University Airport - Don Scott Field · Columbus, 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 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
Near OSU
- CMH · John Glenn Columbus International Airport11 mi away
- LCK · Rickenbacker International Airport20 mi away
- SGH · Springfield-Beckley Municipal Airport44 mi away
- GQQ · Galion Municipal Airport50 mi away
Frequently asked questions
How far is THL from OSU?
The flight distance from Tachilek (THL) to Columbus (OSU) is 8,248 miles (13,274 km, 7,167 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from THL to OSU?
A nonstop flight takes about 16h 38m 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 Tachilek and Columbus?
Columbus is 10.5 hours behind Tachilek.
What is the cheapest way to fly from THL to OSU?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on THL–OSU that never appear on search engines, with no booking fees.