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CXO to ATH: distance & flight time
Conroe (Conroe-North Houston Regional Airport) → Athens (Eleftherios Venizelos International Airport)
6,310 mi
10,154 km · 5,483 nm
12h 50m
estimated nonstop flight time
+8h
time difference · heading northeast
See live CXO→ATH fares Phone-only fares on this route — call free
Flight time details
6,310 miles nonstop takes roughly 12h 50m 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
- ATH — Eleftherios Venizelos International 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 ATH
- HEW · Athen Helenikon Airport12 mi away
- PKH · Porto Cheli Airport62 mi away
- JSY · Syros Airport65 mi away
- SKU · Skiros Airport77 mi away
Frequently asked questions
How far is CXO from ATH?
The flight distance from Conroe (CXO) to Athens (ATH) is 6,310 miles (10,154 km, 5,483 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from CXO to ATH?
A nonstop flight takes about 12h 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 Conroe and Athens?
Athens is 8 hours ahead of Conroe.
What is the cheapest way to fly from CXO to ATH?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on CXO–ATH that never appear on search engines, with no booking fees.