Need help booking?
Unpublished phone-only deals available
TNF to YOW: distance & flight time
Toussous-le-noble (Toussus-le-Noble Airport) → Ottawa (Ottawa Macdonald-Cartier International Airport)
3,506 mi
5,642 km · 3,047 nm
7h 20m
estimated nonstop flight time
-6h
time difference · heading northwest
See live TNF→YOW fares Phone-only fares on this route — call free
Flight time details
3,506 miles nonstop takes roughly 7h 20m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 6-hour time set-back when reading arrival times on your ticket.
The two airports
- TNF — Toussus-le-Noble Airport · Toussous-le-noble, France
- YOW — Ottawa Macdonald-Cartier International Airport · Ottawa, Canada
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 YOW
- YRO · Ottawa / Rockcliffe Airport10 mi away
- YND · Ottawa / Gatineau Airport15 mi away
- YSH · Smiths Falls-Montague (Russ Beach) Airport29 mi away
- OGS · Ogdensburg International Airport45 mi away
Frequently asked questions
How far is TNF from YOW?
The flight distance from Toussous-le-noble (TNF) to Ottawa (YOW) is 3,506 miles (5,642 km, 3,047 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from TNF to YOW?
A nonstop flight takes about 7h 20m 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 Ottawa?
Ottawa is 6 hours behind Toussous-le-noble.
What is the cheapest way to fly from TNF to YOW?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on TNF–YOW that never appear on search engines, with no booking fees.