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BNJ to AAH: distance & flight time
Sankt-Augustin (Bonn-Hangelar Airport) → Aachen (Aachen-Merzbrück Airport)
43 mi
69 km · 37 nm
35m
estimated nonstop flight time
—
time difference · heading west
See live BNJ→AAH fares Phone-only fares on this route — call free
Flight time details
43 miles nonstop takes roughly 35m gate to gate, flying west. 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
- BNJ — Bonn-Hangelar Airport · Sankt-Augustin, Germany
- AAH — Aachen-Merzbrück Airport · Aachen, 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 BNJ
- CGN · Cologne Bonn Airport7 mi away
- FRA · Frankfurt am Main Airport80 mi away
- DUS · Düsseldorf Airport40 mi away
- SGE · Siegerland Airport40 mi away
Near AAH
- GKE · Geilenkirchen Air Base11 mi away
- MST · Maastricht Aachen Airport19 mi away
- MGL · Mönchengladbach Airport31 mi away
- LGG · Liège Airport35 mi away
Frequently asked questions
How far is BNJ from AAH?
The flight distance from Sankt-Augustin (BNJ) to Aachen (AAH) is 43 miles (69 km, 37 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from BNJ to AAH?
A nonstop flight takes about 35m 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 BNJ to AAH?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on BNJ–AAH that never appear on search engines, with no booking fees.