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HZB to DBQ: distance & flight time
Merville (Merville-Calonne Airport) → Dubuque IA (Dubuque Regional Airport)
4,174 mi
6,717 km · 3,627 nm
8h 39m
estimated nonstop flight time
-7h
time difference · heading northwest
See live HZB→DBQ fares Phone-only fares on this route — call free
Flight time details
4,174 miles nonstop takes roughly 8h 39m 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
- HZB — Merville-Calonne Airport · Merville, France
- DBQ — Dubuque Regional Airport · Dubuque IA, 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 HZB
- LIL · Lille-Lesquin Airport20 mi away
- KJK · Wevelgem Airport28 mi away
- CQF · Calais-Dunkerque Airport38 mi away
- OST · Ostend-Bruges International Airport41 mi away
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
Frequently asked questions
How far is HZB from DBQ?
The flight distance from Merville (HZB) to Dubuque IA (DBQ) is 4,174 miles (6,717 km, 3,627 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from HZB to DBQ?
A nonstop flight takes about 8h 39m 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 Merville and Dubuque IA?
Dubuque IA is 7 hours behind Merville.
What is the cheapest way to fly from HZB to DBQ?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on HZB–DBQ that never appear on search engines, with no booking fees.