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NCO to UGN: distance & flight time
North Kingstown (Quonset State Airport) → Chicago (Waukegan National Airport)
845 mi
1,361 km · 735 nm
2h 18m
estimated nonstop flight time
-1h
time difference · heading west
See live NCO→UGN fares Phone-only fares on this route — call free
Flight time details
845 miles nonstop takes roughly 2h 18m gate to gate, flying west. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1-hour time set-back when reading arrival times on your ticket.
The two airports
- NCO — Quonset State Airport · North Kingstown, United States
- UGN — Waukegan National Airport · Chicago, United States
Distances are great-circle ("as the crow flies") — the same basis airlines use for frequent-flyer miles.
Alternate airports can cut this fare
Flying from or into a nearby airport is the #1 trick our agents use to beat online prices. Call and we'll compare every combination on one call.
Near NCO
Near UGN
- ORD · Chicago O'Hare International Airport31 mi away
- ENW · Kenosha Regional Airport12 mi away
- PWK · Chicago Executive Airport21 mi away
- RAC · John H Batten Airport24 mi away
Frequently asked questions
How far is NCO from UGN?
The flight distance from North Kingstown (NCO) to Chicago (UGN) is 845 miles (1,361 km, 735 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from NCO to UGN?
A nonstop flight takes about 2h 18m 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 North Kingstown and Chicago?
Chicago is 1 hour behind North Kingstown.
What is the cheapest way to fly from NCO to UGN?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on NCO–UGN that never appear on search engines, with no booking fees.