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CCU to GRB: distance & flight time
Kolkata (Netaji Subhash Chandra Bose International Airport) → Green Bay (Austin Straubel International Airport)
7,793 mi
12,541 km · 6,772 nm
15h 45m
estimated nonstop flight time
-10.5h
time difference · heading north
See live CCU→GRB fares Phone-only fares on this route — call free
Flight time details
7,793 miles nonstop takes roughly 15h 45m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 10.5-hour time set-back when reading arrival times on your ticket.
The two airports
- CCU — Netaji Subhash Chandra Bose International Airport · Kolkata, India
- GRB — Austin Straubel International Airport · Green Bay, 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 CCU
- JSR · Jessore Airport58 mi away
- RDP · Kazi Nazrul Islam Airport102 mi away
- IRD · Ishurdi Airport110 mi away
- BZL · Barisal Airport119 mi away
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
Frequently asked questions
How far is CCU from GRB?
The flight distance from Kolkata (CCU) to Green Bay (GRB) is 7,793 miles (12,541 km, 6,772 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from CCU to GRB?
A nonstop flight takes about 15h 45m 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 Kolkata and Green Bay?
Green Bay is 10.5 hours behind Kolkata.
What is the cheapest way to fly from CCU to GRB?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on CCU–GRB that never appear on search engines, with no booking fees.