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SEN to CYI: distance & flight time
Southend (Southend Airport) → Chiayi (Chiayi Airport)
6,102 mi
9,820 km · 5,302 nm
12h 26m
estimated nonstop flight time
+7h
time difference · heading northeast
See live SEN→CYI fares Phone-only fares on this route — call free
Flight time details
6,102 miles nonstop takes roughly 12h 26m 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
- CYI — Chiayi Airport · Chiayi, 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 CYI
- TNN · Tainan Airport37 mi away
- MZG · Makung Airport49 mi away
- PIF · Pingtung North Airport53 mi away
- TXG · Taichung Airport53 mi away
Frequently asked questions
How far is SEN from CYI?
The flight distance from Southend (SEN) to Chiayi (CYI) is 6,102 miles (9,820 km, 5,302 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from SEN to CYI?
A nonstop flight takes about 12h 26m 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 Chiayi?
Chiayi is 7 hours ahead of Southend.
What is the cheapest way to fly from SEN to CYI?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on SEN–CYI that never appear on search engines, with no booking fees.