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OSU to CCU: distance & flight time
Columbus (The Ohio State University Airport - Don Scott Field) → Kolkata (Netaji Subhash Chandra Bose International Airport)
8,068 mi
12,984 km · 7,011 nm
16h 17m
estimated nonstop flight time
+9.5h
time difference · heading north
See live OSU→CCU fares Phone-only fares on this route — call free
Flight time details
8,068 miles nonstop takes roughly 16h 17m 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
- OSU — The Ohio State University Airport - Don Scott Field · Columbus, 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 OSU
- CMH · John Glenn Columbus International Airport11 mi away
- LCK · Rickenbacker International Airport20 mi away
- SGH · Springfield-Beckley Municipal Airport44 mi away
- GQQ · Galion Municipal Airport50 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 OSU from CCU?
The flight distance from Columbus (OSU) to Kolkata (CCU) is 8,068 miles (12,984 km, 7,011 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from OSU to CCU?
A nonstop flight takes about 16h 17m 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 Columbus and Kolkata?
Kolkata is 9.5 hours ahead of Columbus.
What is the cheapest way to fly from OSU to CCU?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on OSU–CCU that never appear on search engines, with no booking fees.