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GRZ to DBQ: distance & flight time
Graz (Graz Airport) → Dubuque IA (Dubuque Regional Airport)
4,790 mi
7,709 km · 4,163 nm
9h 52m
estimated nonstop flight time
-7h
time difference · heading northwest
See live GRZ→DBQ fares Phone-only fares on this route — call free
Flight time details
4,790 miles nonstop takes roughly 9h 52m 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
- GRZ — Graz Airport · Graz, Austria
- 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 GRZ
- MBX · Maribor Airport37 mi away
- KLU · Klagenfurt Airport57 mi away
- LJU · Ljubljana Jože Pučnik Airport71 mi away
- SOB · Sármellék International Airport84 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 GRZ from DBQ?
The flight distance from Graz (GRZ) to Dubuque IA (DBQ) is 4,790 miles (7,709 km, 4,163 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from GRZ to DBQ?
A nonstop flight takes about 9h 52m 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 Graz and Dubuque IA?
Dubuque IA is 7 hours behind Graz.
What is the cheapest way to fly from GRZ to DBQ?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on GRZ–DBQ that never appear on search engines, with no booking fees.