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AAP to GCI: distance & flight time
Houston (Andrau Airpark) → Guernsey (Guernsey Airport)
4,815 mi
7,748 km · 4,184 nm
9h 54m
estimated nonstop flight time
+6h
time difference · heading northeast
See live AAP→GCI fares Phone-only fares on this route — call free
Flight time details
4,815 miles nonstop takes roughly 9h 54m 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
- AAP — Andrau Airpark · Houston, 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 AAP
- IAH · George Bush Intercontinental Houston Airport23 mi away
- SGR · Sugar Land Regional Airport8 mi away
- IWS · West Houston Airport8 mi away
- HOU · William P Hobby Airport19 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 AAP from GCI?
The flight distance from Houston (AAP) to Guernsey (GCI) is 4,815 miles (7,748 km, 4,184 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from AAP to GCI?
A nonstop flight takes about 9h 54m 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 Houston and Guernsey?
Guernsey is 6 hours ahead of Houston.
What is the cheapest way to fly from AAP to GCI?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on AAP–GCI that never appear on search engines, with no booking fees.