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GRS to CYI: distance & flight time
Grosseto (Grosseto Air Base) → Chiayi (Chiayi Airport)
6,030 mi
9,705 km · 5,240 nm
12h 17m
estimated nonstop flight time
+6h
time difference · heading northeast
See live GRS→CYI fares Phone-only fares on this route — call free
Flight time details
6,030 miles nonstop takes roughly 12h 17m 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
- GRS — Grosseto Air Base · Grosseto, Italy
- 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 GRS
- SAY · Siena-Ampugnano Airport36 mi away
- EBA · Marina Di Campo Airport42 mi away
- FCO · Leonardo da Vinci–Fiumicino Airport89 mi away
- PSA · Pisa International Airport72 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 GRS from CYI?
The flight distance from Grosseto (GRS) to Chiayi (CYI) is 6,030 miles (9,705 km, 5,240 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from GRS to CYI?
A nonstop flight takes about 12h 17m 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 Grosseto and Chiayi?
Chiayi is 6 hours ahead of Grosseto.
What is the cheapest way to fly from GRS to CYI?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on GRS–CYI that never appear on search engines, with no booking fees.