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THL to HRO: distance & flight time
Tachilek (Tachileik Airport) → Harrison (Boone County Airport)
8,424 mi
13,557 km · 7,320 nm
16h 59m
estimated nonstop flight time
-11.5h
time difference · heading north
See live THL→HRO fares Phone-only fares on this route — call free
Flight time details
8,424 miles nonstop takes roughly 16h 59m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 11.5-hour time set-back when reading arrival times on your ticket.
The two airports
- THL — Tachileik Airport · Tachilek, Burma
- HRO — Boone County Airport · Harrison, 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 HRO
- BKG · Branson Airport19 mi away
- FLP · Marion County Regional Airport32 mi away
- WMH · Ozark Regional Airport39 mi away
- FYV · Drake Field59 mi away
Frequently asked questions
How far is THL from HRO?
The flight distance from Tachilek (THL) to Harrison (HRO) is 8,424 miles (13,557 km, 7,320 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from THL to HRO?
A nonstop flight takes about 16h 59m 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 Harrison?
Harrison is 11.5 hours behind Tachilek.
What is the cheapest way to fly from THL to HRO?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on THL–HRO that never appear on search engines, with no booking fees.