Need help booking?
Unpublished phone-only deals available
CEI to PKH: distance & flight time
Chiang Rai (Chiang Rai International Airport) → Porto Heli (Porto Cheli Airport)
4,682 mi
7,536 km · 4,069 nm
9h 39m
estimated nonstop flight time
-4h
time difference · heading northwest
See live CEI→PKH fares Phone-only fares on this route — call free
Flight time details
4,682 miles nonstop takes roughly 9h 39m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 4-hour time set-back when reading arrival times on your ticket.
The two airports
- CEI — Chiang Rai International Airport · Chiang Rai, Thailand
- PKH — Porto Cheli Airport · Porto Heli, Greece
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 PKH
- SPJ · Sparti Airport41 mi away
- HEW · Athen Helenikon Airport52 mi away
- ATH · Eleftherios Venizelos International Airport62 mi away
- KLX · Kalamata Airport64 mi away
Frequently asked questions
How far is CEI from PKH?
The flight distance from Chiang Rai (CEI) to Porto Heli (PKH) is 4,682 miles (7,536 km, 4,069 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from CEI to PKH?
A nonstop flight takes about 9h 39m 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 Porto Heli?
Porto Heli is 4 hours behind Chiang Rai.
What is the cheapest way to fly from CEI to PKH?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on CEI–PKH that never appear on search engines, with no booking fees.