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CXO to HEW: distance & flight time
Conroe (Conroe-North Houston Regional Airport) → Athens (Athen Helenikon Airport)
6,303 mi
10,143 km · 5,477 nm
12h 49m
estimated nonstop flight time
+8h
time difference · heading northeast
See live CXO→HEW fares Phone-only fares on this route — call free
Flight time details
6,303 miles nonstop takes roughly 12h 49m 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
- CXO — Conroe-North Houston Regional Airport · Conroe, United States
- HEW — Athen Helenikon Airport · Athens, 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 CXO
- IAH · George Bush Intercontinental Houston Airport26 mi away
- DWH · David Wayne Hooks Memorial Airport22 mi away
- HTV · Huntsville Regional Airport29 mi away
- IWS · West Houston Airport40 mi away
Near HEW
- ATH · Eleftherios Venizelos International Airport12 mi away
- PKH · Porto Cheli Airport52 mi away
- JSY · Syros Airport74 mi away
- SKU · Skiros Airport85 mi away
Frequently asked questions
How far is CXO from HEW?
The flight distance from Conroe (CXO) to Athens (HEW) is 6,303 miles (10,143 km, 5,477 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from CXO to HEW?
A nonstop flight takes about 12h 49m 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 Conroe and Athens?
Athens is 8 hours ahead of Conroe.
What is the cheapest way to fly from CXO to HEW?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on CXO–HEW that never appear on search engines, with no booking fees.