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HDN to ATH: distance & flight time
Hayden (Yampa Valley Airport) → Athens (Eleftherios Venizelos International Airport)
6,202 mi
9,980 km · 5,389 nm
12h 38m
estimated nonstop flight time
+9h
time difference · heading northeast
See live HDN→ATH fares Phone-only fares on this route — call free
Flight time details
6,202 miles nonstop takes roughly 12h 38m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 9-hour time gain when reading arrival times on your ticket.
The two airports
- HDN — Yampa Valley Airport · Hayden, 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 HDN
- SBS · Steamboat Springs Bob Adams Field19 mi away
- EGE · Eagle County Regional Airport60 mi away
- SAA · Shively Field70 mi away
- RIL · Garfield County Regional Airport71 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 HDN from ATH?
The flight distance from Hayden (HDN) to Athens (ATH) is 6,202 miles (9,980 km, 5,389 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from HDN to ATH?
A nonstop flight takes about 12h 38m 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 Hayden and Athens?
Athens is 9 hours ahead of Hayden.
What is the cheapest way to fly from HDN to ATH?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on HDN–ATH that never appear on search engines, with no booking fees.