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SEN to GNI: distance & flight time
Southend (Southend Airport) → Green Island (Lyudao Airport)
6,184 mi
9,953 km · 5,374 nm
12h 36m
estimated nonstop flight time
+7h
time difference · heading northeast
See live SEN→GNI fares Phone-only fares on this route — call free
Flight time details
6,184 miles nonstop takes roughly 12h 36m 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
- SEN — Southend Airport · Southend, United Kingdom
- 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 SEN
- LGW · London Gatwick Airport48 mi away
- LHR · London Heathrow Airport50 mi away
- RCS · Rochester Airport17 mi away
- LCY · London City Airport28 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 SEN from GNI?
The flight distance from Southend (SEN) to Green Island (GNI) is 6,184 miles (9,953 km, 5,374 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SEN to GNI?
A nonstop flight takes about 12h 36m 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 Southend and Green Island?
Green Island is 7 hours ahead of Southend.
What is the cheapest way to fly from SEN to GNI?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SEN–GNI that never appear on search engines, with no booking fees.