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CJM to UGN: distance & flight time

Chumphon (Chumphon Airport) → Chicago (Waukegan National Airport)

8,737 mi
14,061 km · 7,592 nm
17h 36m
estimated nonstop flight time
-12h
time difference · heading north
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Flight time details

8,737 miles nonstop takes roughly 17h 36m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 12-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 CJM from UGN?

The flight distance from Chumphon (CJM) to Chicago (UGN) is 8,737 miles (14,061 km, 7,592 nautical miles), measured along the great-circle route airlines actually fly.

How long is the flight from CJM to UGN?

A nonstop flight takes about 17h 36m 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 Chumphon and Chicago?

Chicago is 12 hours behind Chumphon.

What is the cheapest way to fly from CJM to UGN?

Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on CJM–UGN that never appear on search engines, with no booking fees.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