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GRB to KUM: distance & flight time
Green Bay (Austin Straubel International Airport) → Yakushima (Yakushima Airport)
6,716 mi
10,808 km · 5,836 nm
13h 38m
estimated nonstop flight time
+14h
time difference · heading northwest
See live GRB→KUM fares Phone-only fares on this route — call free
Flight time details
6,716 miles nonstop takes roughly 13h 38m 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
- KUM — Yakushima Airport · Yakushima, 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 KUM
- TNE · New Tanegashima Airport25 mi away
- KOJ · Kagoshima Airport98 mi away
- KMI · Miyazaki Airport113 mi away
- ASJ · Amami Airport147 mi away
Frequently asked questions
How far is GRB from KUM?
The flight distance from Green Bay (GRB) to Yakushima (KUM) is 6,716 miles (10,808 km, 5,836 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from GRB to KUM?
A nonstop flight takes about 13h 38m 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 Yakushima?
Yakushima is 14 hours ahead of Green Bay.
What is the cheapest way to fly from GRB to KUM?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on GRB–KUM that never appear on search engines, with no booking fees.