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CEI to FLR: distance & flight time
Chiang Rai (Chiang Rai International Airport) → Florence (Peretola Airport)
5,210 mi
8,385 km · 4,528 nm
10h 41m
estimated nonstop flight time
-5h
time difference · heading northwest
See live CEI→FLR fares Phone-only fares on this route — call free
Flight time details
5,210 miles nonstop takes roughly 10h 41m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 5-hour time set-back when reading arrival times on your ticket.
The two airports
- CEI — Chiang Rai International Airport · Chiang Rai, Thailand
- FLR — Peretola Airport · Florence, Italy
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 CEI
- THL · Tachileik Airport37 mi away
- HOE · Ban Huoeisay Airport42 mi away
- MOG · Mong Hsat Airport56 mi away
- KET · Kengtung Airport95 mi away
Near FLR
- SAY · Siena-Ampugnano Airport38 mi away
- PSA · Pisa International Airport41 mi away
- BLQ · Bologna Guglielmo Marconi Airport50 mi away
- FRL · Forlì Airport51 mi away
Frequently asked questions
How far is CEI from FLR?
The flight distance from Chiang Rai (CEI) to Florence (FLR) is 5,210 miles (8,385 km, 4,528 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from CEI to FLR?
A nonstop flight takes about 10h 41m 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 Chiang Rai and Florence?
Florence is 5 hours behind Chiang Rai.
What is the cheapest way to fly from CEI to FLR?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on CEI–FLR that never appear on search engines, with no booking fees.