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RAP to GCI: distance & flight time
Rapid City (Rapid City Regional Airport) → Guernsey (Guernsey Airport)
4,400 mi
7,081 km · 3,824 nm
9h 6m
estimated nonstop flight time
+7h
time difference · heading northeast
See live RAP→GCI fares Phone-only fares on this route — call free
Flight time details
4,400 miles nonstop takes roughly 9h 6m 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
- RAP — Rapid City Regional Airport · Rapid City, 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 RAP
- RCA · Ellsworth Air Force Base7 mi away
- SPF · Black Hills Airport-Clyde Ice Field47 mi away
- CDR · Chadron Municipal Airport83 mi away
- GCC · Gillette Campbell County Airport125 mi away
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 RAP from GCI?
The flight distance from Rapid City (RAP) to Guernsey (GCI) is 4,400 miles (7,081 km, 3,824 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from RAP to GCI?
A nonstop flight takes about 9h 6m 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 Rapid City and Guernsey?
Guernsey is 7 hours ahead of Rapid City.
What is the cheapest way to fly from RAP to GCI?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on RAP–GCI that never appear on search engines, with no booking fees.