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OAA to CEI: distance & flight time

Shank (Shank Air Base) → Chiang Rai (Chiang Rai International Airport)

2,117 mi
3,407 km · 1,840 nm
4h 37m
estimated nonstop flight time
+2.5h
time difference · heading east
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Flight time details

2,117 miles nonstop takes roughly 4h 37m gate to gate, flying east. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 2.5-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 OAA from CEI?

The flight distance from Shank (OAA) to Chiang Rai (CEI) is 2,117 miles (3,407 km, 1,840 nautical miles), measured along the great-circle route airlines actually fly.

How long is the flight from OAA to CEI?

A nonstop flight takes about 4h 37m 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 Shank and Chiang Rai?

Chiang Rai is 2.5 hours ahead of Shank.

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

Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on OAA–CEI that never appear on search engines, with no booking fees.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