Need help booking?
Unpublished phone-only deals available
COU to GCI: distance & flight time
Columbia (Columbia Regional Airport) → Guernsey (Guernsey Airport)
4,238 mi
6,821 km · 3,683 nm
8h 47m
estimated nonstop flight time
+6h
time difference · heading northeast
See live COU→GCI fares Phone-only fares on this route — call free
Flight time details
4,238 miles nonstop takes roughly 8h 47m 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
- COU — Columbia Regional Airport · Columbia, 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 COU
- JEF · Jefferson City Memorial Airport16 mi away
- AIZ · Lee C Fine Memorial Airport53 mi away
- SZL · Whiteman Air Force Base72 mi away
- TBN · Waynesville-St. Robert Regional Forney field75 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 COU from GCI?
The flight distance from Columbia (COU) to Guernsey (GCI) is 4,238 miles (6,821 km, 3,683 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from COU to GCI?
A nonstop flight takes about 8h 47m 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 Columbia and Guernsey?
Guernsey is 6 hours ahead of Columbia.
What is the cheapest way to fly from COU to GCI?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on COU–GCI that never appear on search engines, with no booking fees.