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ROI to UGN: distance & flight time

Roi Et (Roi Et Airport) → Chicago (Waukegan National Airport)

8,325 mi
13,397 km · 7,234 nm
16h 47m
estimated nonstop flight time
-12h
time difference · heading north
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Flight time details

8,325 miles nonstop takes roughly 16h 47m 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 ROI from UGN?

The flight distance from Roi Et (ROI) to Chicago (UGN) is 8,325 miles (13,397 km, 7,234 nautical miles), measured along the great-circle route airlines actually fly.

How long is the flight from ROI to UGN?

A nonstop flight takes about 16h 47m 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 Roi Et and Chicago?

Chicago is 12 hours behind Roi Et.

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

Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ROI–UGN that never appear on search engines, with no booking fees.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