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TIK to CCU: distance & flight time
Oklahoma City (Tinker Air Force Base) → Kolkata (Netaji Subhash Chandra Bose International Airport)
8,406 mi
13,529 km · 7,305 nm
16h 57m
estimated nonstop flight time
+10.5h
time difference · heading north
See live TIK→CCU fares Phone-only fares on this route — call free
Flight time details
8,406 miles nonstop takes roughly 16h 57m 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
- TIK — Tinker Air Force Base · Oklahoma City, 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 TIK
- OKC · Will Rogers World Airport12 mi away
- PWA · Wiley Post Airport17 mi away
- CUH · Cushing Municipal Airport51 mi away
- SWO · Stillwater Regional Airport54 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 TIK from CCU?
The flight distance from Oklahoma City (TIK) to Kolkata (CCU) is 8,406 miles (13,529 km, 7,305 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from TIK to CCU?
A nonstop flight takes about 16h 57m 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 Oklahoma City and Kolkata?
Kolkata is 10.5 hours ahead of Oklahoma City.
What is the cheapest way to fly from TIK to CCU?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on TIK–CCU that never appear on search engines, with no booking fees.