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DBQ to TNF: distance & flight time
Dubuque IA (Dubuque Regional Airport) → Toussous-le-noble (Toussus-le-Noble Airport)
4,222 mi
6,795 km · 3,669 nm
8h 45m
estimated nonstop flight time
+7h
time difference · heading northeast
See live DBQ→TNF fares Phone-only fares on this route — call free
Flight time details
4,222 miles nonstop takes roughly 8h 45m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 7-hour time gain when reading arrival times on your ticket.
The two airports
- DBQ — Dubuque Regional Airport · Dubuque IA, United States
- TNF — Toussus-le-Noble Airport · Toussous-le-noble, France
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 DBQ
- CWI · Clinton Municipal Airport44 mi away
- PCD · Prairie Du Chien Municipal Airport48 mi away
- LNR · Tri-County Regional Airport62 mi away
- CID · The Eastern Iowa Airport63 mi away
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
Frequently asked questions
How far is DBQ from TNF?
The flight distance from Dubuque IA (DBQ) to Toussous-le-noble (TNF) is 4,222 miles (6,795 km, 3,669 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from DBQ to TNF?
A nonstop flight takes about 8h 45m 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 Dubuque IA and Toussous-le-noble?
Toussous-le-noble is 7 hours ahead of Dubuque IA.
What is the cheapest way to fly from DBQ to TNF?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on DBQ–TNF that never appear on search engines, with no booking fees.