Need help booking?
Unpublished phone-only deals available
GCI to MOB: distance & flight time
Guernsey (Guernsey Airport) → Mobile (Mobile Regional Airport)
4,458 mi
7,174 km · 3,874 nm
9h 12m
estimated nonstop flight time
-6h
time difference · heading west
See live GCI→MOB fares Phone-only fares on this route — call free
Flight time details
4,458 miles nonstop takes roughly 9h 12m gate to gate, flying west. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 6-hour time set-back when reading arrival times on your ticket.
The two airports
- GCI — Guernsey Airport · Guernsey, Guernsey
- MOB — Mobile Regional Airport · Mobile, 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 GCI
- JER · Jersey Airport24 mi away
- ACI · Alderney Airport26 mi away
- CER · Cherbourg-Maupertus Airport53 mi away
- GFR · Granville Airport60 mi away
Near MOB
- BFM · Mobile Downtown Airport11 mi away
- GUF · Jack Edwards Airport44 mi away
- BIX · Keesler Air Force Base45 mi away
- GPT · Gulfport Biloxi International Airport53 mi away
Frequently asked questions
How far is GCI from MOB?
The flight distance from Guernsey (GCI) to Mobile (MOB) is 4,458 miles (7,174 km, 3,874 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from GCI to MOB?
A nonstop flight takes about 9h 12m 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 Guernsey and Mobile?
Mobile is 6 hours behind Guernsey.
What is the cheapest way to fly from GCI to MOB?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on GCI–MOB that never appear on search engines, with no booking fees.