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CWA to CCU: distance & flight time
Wassau (Central Wisconsin Airport) → Kolkata (Netaji Subhash Chandra Bose International Airport)
7,776 mi
12,515 km · 6,757 nm
15h 43m
estimated nonstop flight time
+10.5h
time difference · heading north
See live CWA→CCU fares Phone-only fares on this route — call free
Flight time details
7,776 miles nonstop takes roughly 15h 43m 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 gain when reading arrival times on your ticket.
The two airports
- CWA — Central Wisconsin Airport · Wassau, United States
- CCU — Netaji Subhash Chandra Bose International Airport · Kolkata, India
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 CWA
- AUW · Wausau Downtown Airport10 mi away
- STE · Stevens Point Municipal Airport17 mi away
- MFI · Marshfield Municipal Airport27 mi away
- ISW · Alexander Field South Wood County Airport30 mi away
Near CCU
- JSR · Jessore Airport58 mi away
- RDP · Kazi Nazrul Islam Airport102 mi away
- IRD · Ishurdi Airport110 mi away
- BZL · Barisal Airport119 mi away
Frequently asked questions
How far is CWA from CCU?
The flight distance from Wassau (CWA) to Kolkata (CCU) is 7,776 miles (12,515 km, 6,757 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from CWA to CCU?
A nonstop flight takes about 15h 43m 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 Wassau and Kolkata?
Kolkata is 10.5 hours ahead of Wassau.
What is the cheapest way to fly from CWA to CCU?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on CWA–CCU that never appear on search engines, with no booking fees.