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GRB to DET: distance & flight time
Green Bay (Austin Straubel International Airport) → Detroit (Coleman A. Young Municipal Airport)
294 mi
473 km · 256 nm
1h 14m
estimated nonstop flight time
+1h
time difference · heading southeast
See live GRB→DET fares Phone-only fares on this route — call free
Flight time details
294 miles nonstop takes roughly 1h 14m 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
- DET — Coleman A. Young Municipal Airport · Detroit, 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 DET
- DTW · Detroit Metropolitan Wayne County Airport22 mi away
- YQG · Windsor Airport10 mi away
- MTC · Selfridge Air National Guard Base Airport17 mi away
- PTK · Oakland County International Airport27 mi away
Frequently asked questions
How far is GRB from DET?
The flight distance from Green Bay (GRB) to Detroit (DET) is 294 miles (473 km, 256 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from GRB to DET?
A nonstop flight takes about 1h 14m 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 Detroit?
Detroit is 1 hour ahead of Green Bay.
What is the cheapest way to fly from GRB to DET?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on GRB–DET that never appear on search engines, with no booking fees.