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RFD to ZIN: distance & flight time
Rockford (Chicago Rockford International Airport) → Interlaken (Interlaken Air Base)
4,472 mi
7,198 km · 3,886 nm
9h 14m
estimated nonstop flight time
+7h
time difference · heading northeast
See live RFD→ZIN fares Phone-only fares on this route — call free
Flight time details
4,472 miles nonstop takes roughly 9h 14m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 7-hour time gain when reading arrival times on your ticket.
The two airports
- RFD — Chicago Rockford International Airport · Rockford, United States
- ZIN — Interlaken Air Base · Interlaken, Switzerland
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 RFD
Near ZIN
- BRN · Bern Belp Airport24 mi away
- BXO · Buochs Airport32 mi away
- EML · Emmen Air Base35 mi away
- SIR · Sion Airport41 mi away
Frequently asked questions
How far is RFD from ZIN?
The flight distance from Rockford (RFD) to Interlaken (ZIN) is 4,472 miles (7,198 km, 3,886 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from RFD to ZIN?
A nonstop flight takes about 9h 14m 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 Rockford and Interlaken?
Interlaken is 7 hours ahead of Rockford.
What is the cheapest way to fly from RFD to ZIN?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on RFD–ZIN that never appear on search engines, with no booking fees.