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ATO to LGG: distance & flight time
Athens (Ohio University Snyder Field) → Liege (Liège Airport)
4,106 mi
6,607 km · 3,568 nm
8h 31m
estimated nonstop flight time
+6h
time difference · heading northeast
See live ATO→LGG fares Phone-only fares on this route — call free
Flight time details
4,106 miles nonstop takes roughly 8h 31m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 6-hour time gain when reading arrival times on your ticket.
The two airports
- ATO — Ohio University Snyder Field · Athens, United States
- LGG — Liège Airport · Liege, Belgium
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 ATO
- PMH · Greater Portsmouth Regional Airport42 mi away
- PKB · Mid Ohio Valley Regional Airport43 mi away
- ZZV · Zanesville Municipal Airport54 mi away
- LCK · Rickenbacker International Airport56 mi away
Near LGG
- MST · Maastricht Aachen Airport24 mi away
- GKE · Geilenkirchen Air Base34 mi away
- AAH · Aachen-Merzbrück Airport35 mi away
- CRL · Brussels South Charleroi Airport45 mi away
Frequently asked questions
How far is ATO from LGG?
The flight distance from Athens (ATO) to Liege (LGG) is 4,106 miles (6,607 km, 3,568 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ATO to LGG?
A nonstop flight takes about 8h 31m 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 Athens and Liege?
Liege is 6 hours ahead of Athens.
What is the cheapest way to fly from ATO to LGG?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ATO–LGG that never appear on search engines, with no booking fees.