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GRB to DCM: distance & flight time
Green Bay (Austin Straubel International Airport) → Castres (Castres-Mazamet Airport)
4,241 mi
6,825 km · 3,685 nm
8h 47m
estimated nonstop flight time
+7h
time difference · heading northeast
See live GRB→DCM fares Phone-only fares on this route — call free
Flight time details
4,241 miles nonstop takes roughly 8h 47m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 7-hour time gain when reading arrival times on your ticket.
The two airports
- GRB — Austin Straubel International Airport · Green Bay, United States
- DCM — Castres-Mazamet Airport · Castres, France
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 DCM
- CCF · Carcassonne Airport24 mi away
- LBI · Albi-Le Séquestre Airport26 mi away
- TLS · Toulouse-Blagnac Airport47 mi away
- XMW · Montauban Airport56 mi away
Frequently asked questions
How far is GRB from DCM?
The flight distance from Green Bay (GRB) to Castres (DCM) is 4,241 miles (6,825 km, 3,685 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from GRB to DCM?
A nonstop flight takes about 8h 47m 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 Castres?
Castres is 7 hours ahead of Green Bay.
What is the cheapest way to fly from GRB to DCM?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on GRB–DCM that never appear on search engines, with no booking fees.