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CHA to CCU: distance & flight time
Chattanooga (Lovell Field) → Kolkata (Netaji Subhash Chandra Bose International Airport)
8,429 mi
13,565 km · 7,325 nm
17h
estimated nonstop flight time
+9.5h
time difference · heading north
See live CHA→CCU fares Phone-only fares on this route — call free
Flight time details
8,429 miles nonstop takes roughly 17h gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 9.5-hour time gain when reading arrival times on your ticket.
The two airports
- CHA — Lovell Field · Chattanooga, 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 CHA
- APT · Marion County Brown Field22 mi away
- HDI · Hardwick Field25 mi away
- DNN · Dalton Municipal Airport29 mi away
- UOS · Franklin County Airport41 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 CHA from CCU?
The flight distance from Chattanooga (CHA) to Kolkata (CCU) is 8,429 miles (13,565 km, 7,325 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from CHA to CCU?
A nonstop flight takes about 17h 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 Chattanooga and Kolkata?
Kolkata is 9.5 hours ahead of Chattanooga.
What is the cheapest way to fly from CHA to CCU?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on CHA–CCU that never appear on search engines, with no booking fees.