Need help booking?
Unpublished phone-only deals available
RFD to GCI: distance & flight time
Rockford (Chicago Rockford International Airport) → Guernsey (Guernsey Airport)
3,962 mi
6,376 km · 3,443 nm
8h 14m
estimated nonstop flight time
+6h
time difference · heading northeast
See live RFD→GCI fares Phone-only fares on this route — call free
Flight time details
3,962 miles nonstop takes roughly 8h 14m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 6-hour time gain when reading arrival times on your ticket.
The two airports
- RFD — Chicago Rockford International Airport · Rockford, United States
- GCI — Guernsey Airport · Guernsey, Guernsey
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 GCI
- JER · Jersey Airport24 mi away
- ACI · Alderney Airport26 mi away
- CER · Cherbourg-Maupertus Airport53 mi away
- GFR · Granville Airport60 mi away
Frequently asked questions
How far is RFD from GCI?
The flight distance from Rockford (RFD) to Guernsey (GCI) is 3,962 miles (6,376 km, 3,443 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from RFD to GCI?
A nonstop flight takes about 8h 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 Guernsey?
Guernsey is 6 hours ahead of Rockford.
What is the cheapest way to fly from RFD to GCI?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on RFD–GCI that never appear on search engines, with no booking fees.