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GCI to SLP: distance & flight time
Guernsey (Guernsey Airport) → San Luis Potosi (Ponciano Arriaga International Airport)
5,419 mi
8,721 km · 4,709 nm
11h 6m
estimated nonstop flight time
-7h
time difference · heading west
See live GCI→SLP fares Phone-only fares on this route — call free
Flight time details
5,419 miles nonstop takes roughly 11h 6m gate to gate, flying west. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 7-hour time set-back when reading arrival times on your ticket.
The two airports
- GCI — Guernsey Airport · Guernsey, Guernsey
- SLP — Ponciano Arriaga International Airport · San Luis Potosi, Mexico
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 SLP
Frequently asked questions
How far is GCI from SLP?
The flight distance from Guernsey (GCI) to San Luis Potosi (SLP) is 5,419 miles (8,721 km, 4,709 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from GCI to SLP?
A nonstop flight takes about 11h 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 Guernsey and San Luis Potosi?
San Luis Potosi is 7 hours behind Guernsey.
What is the cheapest way to fly from GCI to SLP?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on GCI–SLP that never appear on search engines, with no booking fees.