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GRB to LUK: distance & flight time
Green Bay (Austin Straubel International Airport) → Cincinnati (Cincinnati Municipal Airport Lunken Field)
418 mi
673 km · 363 nm
1h 23m
estimated nonstop flight time
+1h
time difference · heading southeast
See live GRB→LUK fares Phone-only fares on this route — call free
Flight time details
418 miles nonstop takes roughly 1h 23m gate to gate, flying southeast. 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
- LUK — Cincinnati Municipal Airport Lunken Field · Cincinnati, 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 LUK
Frequently asked questions
How far is GRB from LUK?
The flight distance from Green Bay (GRB) to Cincinnati (LUK) is 418 miles (673 km, 363 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from GRB to LUK?
A nonstop flight takes about 1h 23m 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 Cincinnati?
Cincinnati is 1 hour ahead of Green Bay.
What is the cheapest way to fly from GRB to LUK?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on GRB–LUK that never appear on search engines, with no booking fees.