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GCI to GNI: distance & flight time
Guernsey (Guernsey Airport) → Green Island (Lyudao Airport)
6,390 mi
10,283 km · 5,553 nm
13h
estimated nonstop flight time
+7h
time difference · heading northeast
See live GCI→GNI fares Phone-only fares on this route — call free
Flight time details
6,390 miles nonstop takes roughly 13h 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
- GCI — Guernsey Airport · Guernsey, Guernsey
- GNI — Lyudao Airport · Green Island, Taiwan
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 GNI
- TTT · Taitung Airport24 mi away
- KYD · Lanyu Airport45 mi away
- PIF · Pingtung North Airport63 mi away
- HCN · Hengchun Airport64 mi away
Frequently asked questions
How far is GCI from GNI?
The flight distance from Guernsey (GCI) to Green Island (GNI) is 6,390 miles (10,283 km, 5,553 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from GCI to GNI?
A nonstop flight takes about 13h 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 Green Island?
Green Island is 7 hours ahead of Guernsey.
What is the cheapest way to fly from GCI to GNI?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on GCI–GNI that never appear on search engines, with no booking fees.