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NCO to THL: distance & flight time
North Kingstown (Quonset State Airport) → Tachilek (Tachileik Airport)
8,112 mi
13,055 km · 7,049 nm
16h 22m
estimated nonstop flight time
+10.5h
time difference · heading north
See live NCO→THL fares Phone-only fares on this route — call free
Flight time details
8,112 miles nonstop takes roughly 16h 22m 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
- NCO — Quonset State Airport · North Kingstown, 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 NCO
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 NCO from THL?
The flight distance from North Kingstown (NCO) to Tachilek (THL) is 8,112 miles (13,055 km, 7,049 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from NCO to THL?
A nonstop flight takes about 16h 22m 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 North Kingstown and Tachilek?
Tachilek is 10.5 hours ahead of North Kingstown.
What is the cheapest way to fly from NCO to THL?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on NCO–THL that never appear on search engines, with no booking fees.