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THL to YCH: distance & flight time

Tachilek (Tachileik Airport) → Chatham (Miramichi Airport)

7,685 mi
12,368 km · 6,678 nm
15h 32m
estimated nonstop flight time
-9.5h
time difference · heading north
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Flight time details

7,685 miles nonstop takes roughly 15h 32m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 9.5-hour time set-back when reading arrival times on your ticket.

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The two airports

Distances are great-circle ("as the crow flies") — the same basis airlines use for frequent-flyer miles.

Alternate airports can cut this fare

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Frequently asked questions

How far is THL from YCH?

The flight distance from Tachilek (THL) to Chatham (YCH) is 7,685 miles (12,368 km, 6,678 nautical miles), measured along the great-circle route airlines actually fly.

How long is the flight from THL to YCH?

A nonstop flight takes about 15h 32m 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 Chatham?

Chatham is 9.5 hours behind Tachilek.

What is the cheapest way to fly from THL to YCH?

Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on THL–YCH that never appear on search engines, with no booking fees.
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