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PKH to NNT: distance & flight time
Porto Heli (Porto Cheli Airport) → Nan (Nan Airport)
4,775 mi
7,684 km · 4,149 nm
9h 50m
estimated nonstop flight time
+4h
time difference · heading east
See live PKH→NNT fares Phone-only fares on this route — call free
Flight time details
4,775 miles nonstop takes roughly 9h 50m gate to gate, flying east. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 4-hour time gain when reading arrival times on your ticket.
The two airports
- PKH — Porto Cheli Airport · Porto Heli, Greece
- NNT — Nan Airport · Nan, Thailand
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 PKH
- SPJ · Sparti Airport41 mi away
- HEW · Athen Helenikon Airport52 mi away
- ATH · Eleftherios Venizelos International Airport62 mi away
- KLX · Kalamata Airport64 mi away
Near NNT
- PRH · Phrae Airport62 mi away
- ZBY · Sayaboury Airport68 mi away
- LPT · Lampang Airport92 mi away
- CEI · Chiang Rai International Airport98 mi away
Frequently asked questions
How far is PKH from NNT?
The flight distance from Porto Heli (PKH) to Nan (NNT) is 4,775 miles (7,684 km, 4,149 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from PKH to NNT?
A nonstop flight takes about 9h 50m 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 Porto Heli and Nan?
Nan is 4 hours ahead of Porto Heli.
What is the cheapest way to fly from PKH to NNT?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on PKH–NNT that never appear on search engines, with no booking fees.