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GNT to ATH: distance & flight time
Grants (Grants-Milan Municipal Airport) → Athens (Eleftherios Venizelos International Airport)
6,520 mi
10,492 km · 5,665 nm
13h 15m
estimated nonstop flight time
+9h
time difference · heading northeast
See live GNT→ATH fares Phone-only fares on this route — call free
Flight time details
6,520 miles nonstop takes roughly 13h 15m 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
- GNT — Grants-Milan Municipal Airport · Grants, 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 GNT
- GUP · Gallup Municipal Airport55 mi away
- ABQ · Albuquerque International Sunport74 mi away
- LAM · Los Alamos Airport104 mi away
- SAF · Santa Fe Municipal Airport107 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 GNT from ATH?
The flight distance from Grants (GNT) to Athens (ATH) is 6,520 miles (10,492 km, 5,665 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from GNT to ATH?
A nonstop flight takes about 13h 15m 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 Grants and Athens?
Athens is 9 hours ahead of Grants.
What is the cheapest way to fly from GNT to ATH?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on GNT–ATH that never appear on search engines, with no booking fees.