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DBQ to BNJ: distance & flight time
Dubuque IA (Dubuque Regional Airport) → Sankt-Augustin (Bonn-Hangelar Airport)
4,333 mi
6,974 km · 3,766 nm
8h 58m
estimated nonstop flight time
—
time difference · heading northeast
See live DBQ→BNJ fares Phone-only fares on this route — call free
Flight time details
4,333 miles nonstop takes roughly 8h 58m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Both airports share the same local time, so schedules read exactly as flown.
The two airports
- DBQ — Dubuque Regional Airport · Dubuque IA, United States
- BNJ — Bonn-Hangelar Airport · Sankt-Augustin, Germany
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 BNJ
- CGN · Cologne Bonn Airport7 mi away
- FRA · Frankfurt am Main Airport80 mi away
- DUS · Düsseldorf Airport40 mi away
- SGE · Siegerland Airport40 mi away
Frequently asked questions
How far is DBQ from BNJ?
The flight distance from Dubuque IA (DBQ) to Sankt-Augustin (BNJ) is 4,333 miles (6,974 km, 3,766 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from DBQ to BNJ?
A nonstop flight takes about 8h 58m 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 cheapest way to fly from DBQ to BNJ?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on DBQ–BNJ that never appear on search engines, with no booking fees.