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BNJ to RFD: distance & flight time
Sankt-Augustin (Bonn-Hangelar Airport) → Rockford (Chicago Rockford International Airport)
4,285 mi
6,896 km · 3,724 nm
8h 52m
estimated nonstop flight time
—
time difference · heading northwest
See live BNJ→RFD fares Phone-only fares on this route — call free
Flight time details
4,285 miles nonstop takes roughly 8h 52m gate to gate, flying northwest. 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
- RFD — Chicago Rockford International Airport · Rockford, 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 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 RFD
Frequently asked questions
How far is BNJ from RFD?
The flight distance from Sankt-Augustin (BNJ) to Rockford (RFD) is 4,285 miles (6,896 km, 3,724 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from BNJ to RFD?
A nonstop flight takes about 8h 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 cheapest way to fly from BNJ to RFD?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on BNJ–RFD that never appear on search engines, with no booking fees.