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GCC to CCU: distance & flight time
Gillette (Gillette Campbell County Airport) → Kolkata (Netaji Subhash Chandra Bose International Airport)
7,724 mi
12,430 km · 6,712 nm
15h 37m
estimated nonstop flight time
+11.5h
time difference · heading north
See live GCC→CCU fares Phone-only fares on this route — call free
Flight time details
7,724 miles nonstop takes roughly 15h 37m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 11.5-hour time gain when reading arrival times on your ticket.
The two airports
- GCC — Gillette Campbell County Airport · Gillette, 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 GCC
- SHR · Sheridan County Airport77 mi away
- SPF · Black Hills Airport-Clyde Ice Field87 mi away
- CPR · Casper-Natrona County International Airport110 mi away
- RCA · Ellsworth Air Force Base121 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 GCC from CCU?
The flight distance from Gillette (GCC) to Kolkata (CCU) is 7,724 miles (12,430 km, 6,712 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from GCC to CCU?
A nonstop flight takes about 15h 37m 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 Gillette and Kolkata?
Kolkata is 11.5 hours ahead of Gillette.
What is the cheapest way to fly from GCC to CCU?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on GCC–CCU that never appear on search engines, with no booking fees.