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GRB to KCZ: distance & flight time
Green Bay (Austin Straubel International Airport) → Kochi (Kōchi Ryōma Airport)
6,440 mi
10,365 km · 5,597 nm
13h 6m
estimated nonstop flight time
+14h
time difference · heading northwest
See live GRB→KCZ fares Phone-only fares on this route — call free
Flight time details
6,440 miles nonstop takes roughly 13h 6m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 14-hour time gain when reading arrival times on your ticket.
The two airports
- GRB — Austin Straubel International Airport · Green Bay, United States
- KCZ — Kōchi Ryōma Airport · Kochi, Japan
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 KCZ
- TAK · Takamatsu Airport50 mi away
- MYJ · Matsuyama Airport59 mi away
- TKS · Tokushima Airport/JMSDF Air Base67 mi away
- HIJ · Hiroshima Airport75 mi away
Frequently asked questions
How far is GRB from KCZ?
The flight distance from Green Bay (GRB) to Kochi (KCZ) is 6,440 miles (10,365 km, 5,597 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from GRB to KCZ?
A nonstop flight takes about 13h 6m 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 Kochi?
Kochi is 14 hours ahead of Green Bay.
What is the cheapest way to fly from GRB to KCZ?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on GRB–KCZ that never appear on search engines, with no booking fees.