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ATO to THL: distance & flight time
Athens (Ohio University Snyder Field) → Tachilek (Tachileik Airport)
8,310 mi
13,374 km · 7,221 nm
16h 46m
estimated nonstop flight time
+10.5h
time difference · heading north
See live ATO→THL fares Phone-only fares on this route — call free
Flight time details
8,310 miles nonstop takes roughly 16h 46m 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
- ATO — Ohio University Snyder Field · Athens, 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 ATO
- PMH · Greater Portsmouth Regional Airport42 mi away
- PKB · Mid Ohio Valley Regional Airport43 mi away
- ZZV · Zanesville Municipal Airport54 mi away
- LCK · Rickenbacker International 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 ATO from THL?
The flight distance from Athens (ATO) to Tachilek (THL) is 8,310 miles (13,374 km, 7,221 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ATO to THL?
A nonstop flight takes about 16h 46m 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 Athens and Tachilek?
Tachilek is 10.5 hours ahead of Athens.
What is the cheapest way to fly from ATO to THL?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ATO–THL that never appear on search engines, with no booking fees.