Need help booking?
Unpublished phone-only deals available
POX to UGN: distance & flight time
Pontoise (Pontoise - Cormeilles-en-Vexin Airport) → Chicago (Waukegan National Airport)
4,097 mi
6,593 km · 3,560 nm
8h 30m
estimated nonstop flight time
-7h
time difference · heading northwest
See live POX→UGN fares Phone-only fares on this route — call free
Flight time details
4,097 miles nonstop takes roughly 8h 30m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 7-hour time set-back when reading arrival times on your ticket.
The two airports
- POX — Pontoise - Cormeilles-en-Vexin Airport · Pontoise, France
- 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 POX
- CDG · Charles de Gaulle International Airport24 mi away
- LBG · Paris-Le Bourget Airport20 mi away
- VIY · Villacoublay-Vélizy (BA 107) Air Base23 mi away
- CSF · Creil Air Base24 mi away
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 POX from UGN?
The flight distance from Pontoise (POX) to Chicago (UGN) is 4,097 miles (6,593 km, 3,560 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from POX to UGN?
A nonstop flight takes about 8h 30m 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 Pontoise and Chicago?
Chicago is 7 hours behind Pontoise.
What is the cheapest way to fly from POX to UGN?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on POX–UGN that never appear on search engines, with no booking fees.