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PKH to IAH: distance & flight time
Porto Heli (Porto Cheli Airport) → Houston (George Bush Intercontinental Houston Airport)
6,321 mi
10,172 km · 5,493 nm
12h 52m
estimated nonstop flight time
-8h
time difference · heading northwest
See live PKH→IAH fares Phone-only fares on this route — call free
Flight time details
6,321 miles nonstop takes roughly 12h 52m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 8-hour time set-back when reading arrival times on your ticket.
The two airports
- PKH — Porto Cheli Airport · Porto Heli, Greece
- IAH — George Bush Intercontinental Houston Airport · Houston, United States
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 IAH
- DWH · David Wayne Hooks Memorial Airport14 mi away
- IWS · West Houston Airport23 mi away
- AAP · Andrau Airpark23 mi away
- HOU · William P Hobby Airport24 mi away
Frequently asked questions
How far is PKH from IAH?
The flight distance from Porto Heli (PKH) to Houston (IAH) is 6,321 miles (10,172 km, 5,493 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from PKH to IAH?
A nonstop flight takes about 12h 52m 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 Houston?
Houston is 8 hours behind Porto Heli.
What is the cheapest way to fly from PKH to IAH?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on PKH–IAH that never appear on search engines, with no booking fees.