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TNF to ORD: distance & flight time
Toussous-le-noble (Toussus-le-Noble Airport) → Chicago (Chicago O'Hare International Airport)
4,133 mi
6,651 km · 3,591 nm
8h 34m
estimated nonstop flight time
-7h
time difference · heading northwest
See live TNF→ORD fares Phone-only fares on this route — call free
Flight time details
4,133 miles nonstop takes roughly 8h 34m 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
- TNF — Toussus-le-Noble Airport · Toussous-le-noble, France
- ORD — Chicago O'Hare International 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 TNF
- CDG · Charles de Gaulle International Airport27 mi away
- VIY · Villacoublay-Vélizy (BA 107) Air Base4 mi away
- ORY · Paris-Orly Airport13 mi away
- LBG · Paris-Le Bourget Airport21 mi away
Near ORD
- PWK · Chicago Executive Airport9 mi away
- MDW · Chicago Midway International Airport15 mi away
- CGX · Chicago Meigs Airport17 mi away
- DPA · Dupage Airport18 mi away
Frequently asked questions
How far is TNF from ORD?
The flight distance from Toussous-le-noble (TNF) to Chicago (ORD) is 4,133 miles (6,651 km, 3,591 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from TNF to ORD?
A nonstop flight takes about 8h 34m 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 Toussous-le-noble and Chicago?
Chicago is 7 hours behind Toussous-le-noble.
What is the cheapest way to fly from TNF to ORD?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on TNF–ORD that never appear on search engines, with no booking fees.