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IAH to PKH: distance & flight time
Houston (George Bush Intercontinental Houston Airport) → Porto Heli (Porto Cheli Airport)
6,321 mi
10,172 km · 5,493 nm
12h 52m
estimated nonstop flight time
+8h
time difference · heading northeast
See live IAH→PKH fares Phone-only fares on this route — call free
Flight time details
6,321 miles nonstop takes roughly 12h 52m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 8-hour time gain when reading arrival times on your ticket.
The two airports
- IAH — George Bush Intercontinental Houston Airport · Houston, United States
- 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 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
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 IAH from PKH?
The flight distance from Houston (IAH) to Porto Heli (PKH) 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 IAH to PKH?
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 Houston and Porto Heli?
Porto Heli is 8 hours ahead of Houston.
What is the cheapest way to fly from IAH to PKH?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on IAH–PKH that never appear on search engines, with no booking fees.