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ISM to CCU: distance & flight time
Kissimmee (Kissimmee Gateway Airport) → Kolkata (Netaji Subhash Chandra Bose International Airport)
8,853 mi
14,247 km · 7,693 nm
17h 50m
estimated nonstop flight time
+9.5h
time difference · heading north
See live ISM→CCU fares Phone-only fares on this route — call free
Flight time details
8,853 miles nonstop takes roughly 17h 50m 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
- ISM — Kissimmee Gateway Airport · Kissimmee, 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 ISM
- MCO · Orlando International Airport12 mi away
- ORL · Orlando Executive Airport19 mi away
- GIF · Winter Haven Regional Airport - Gilbert Field25 mi away
- TPA · Tampa International Airport70 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 ISM from CCU?
The flight distance from Kissimmee (ISM) to Kolkata (CCU) is 8,853 miles (14,247 km, 7,693 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from ISM to CCU?
A nonstop flight takes about 17h 50m 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 Kissimmee and Kolkata?
Kolkata is 9.5 hours ahead of Kissimmee.
What is the cheapest way to fly from ISM to CCU?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on ISM–CCU that never appear on search engines, with no booking fees.