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GRB to AHN: distance & flight time
Green Bay (Austin Straubel International Airport) → Athens (Athens Ben Epps Airport)
772 mi
1,242 km · 671 nm
2h 9m
estimated nonstop flight time
+1h
time difference · heading south
See live GRB→AHN fares Phone-only fares on this route — call free
Flight time details
772 miles nonstop takes roughly 2h 9m gate to gate, flying south. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1-hour time gain when reading arrival times on your ticket.
The two airports
- GRB — Austin Straubel International Airport · Green Bay, United States
- AHN — Athens Ben Epps Airport · Athens, United States
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 GRB
- ATW · Appleton International Airport25 mi away
- OSH · Wittman Regional Airport41 mi away
- MNM · Menominee Regional Airport50 mi away
- SBM · Sheboygan County Memorial Airport51 mi away
Near AHN
- WDR · Barrow County Airport20 mi away
- ATL · Hartsfield Jackson Atlanta International Airport67 mi away
- GVL · Lee Gilmer Memorial Airport36 mi away
- LZU · Gwinnett County Briscoe Field37 mi away
Frequently asked questions
How far is GRB from AHN?
The flight distance from Green Bay (GRB) to Athens (AHN) is 772 miles (1,242 km, 671 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from GRB to AHN?
A nonstop flight takes about 2h 9m 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 Green Bay and Athens?
Athens is 1 hour ahead of Green Bay.
What is the cheapest way to fly from GRB to AHN?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on GRB–AHN that never appear on search engines, with no booking fees.