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KSF to BNJ: distance & flight time
Kassel (Kassel-Calden Airport) → Sankt-Augustin (Bonn-Hangelar Airport)
106 mi
171 km · 92 nm
45m
estimated nonstop flight time
—
time difference · heading southwest
See live KSF→BNJ fares Phone-only fares on this route — call free
Flight time details
106 miles nonstop takes roughly 45m gate to gate, flying southwest. 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
- KSF — Kassel-Calden Airport · Kassel, Germany
- 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 KSF
- FRZ · Fritzlar Airport21 mi away
- PAD · Paderborn Lippstadt Airport36 mi away
- BFE · Bielefeld Airport52 mi away
- EIB · Eisenach-Kindel Airport56 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 KSF from BNJ?
The flight distance from Kassel (KSF) to Sankt-Augustin (BNJ) is 106 miles (171 km, 92 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from KSF to BNJ?
A nonstop flight takes about 45m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
Are there nonstop flights from KSF to BNJ?
Nonstop service on KSF–BNJ depends on the season and the day of week. Run the fare search on this page with the nonstop filter applied to see current direct options; when there is no nonstop, a single connection through a carrier hub adds roughly 2–4 hours to the 45m nonstop estimate.
What is the cheapest way to fly from KSF to BNJ?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on KSF–BNJ that never appear on search engines, with no booking fees.
Why are some KSF to BNJ fares phone-only?
Consolidator contracts let us sell certain KSF–BNJ tickets below the price airlines permit us to publish online, so those fares can only be quoted over the phone. Call the travel desk and an agent will check phone-only inventory for your dates.