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KCO to CEI: distance & flight time

Topel (Cengiz Topel Airport) → Chiang Rai (Chiang Rai International Airport)

4,288 mi
6,900 km · 3,726 nm
8h 52m
estimated nonstop flight time
+4h
time difference · heading east
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Flight time details

4,288 miles nonstop takes roughly 8h 52m gate to gate, flying east. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 4-hour time gain 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 KCO from CEI?

The flight distance from Topel (KCO) to Chiang Rai (CEI) is 4,288 miles (6,900 km, 3,726 nautical miles), measured along the great-circle route airlines actually fly.

How long is the flight from KCO to CEI?

A nonstop flight takes about 8h 52m 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 Topel and Chiang Rai?

Chiang Rai is 4 hours ahead of Topel.

What is the cheapest way to fly from KCO to CEI?

Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on KCO–CEI that never appear on search engines, with no booking fees.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