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YSB to CCU: distance & flight time
Sudbury (Sudbury Airport) → Kolkata (Netaji Subhash Chandra Bose International Airport)
7,603 mi
12,236 km · 6,607 nm
15h 22m
estimated nonstop flight time
+9.5h
time difference · heading north
See live YSB→CCU fares Phone-only fares on this route — call free
Flight time details
7,603 miles nonstop takes roughly 15h 22m 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
- YSB — Sudbury Airport · Sudbury, Canada
- 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 YSB
- YYB · North Bay Jack Garland Airport68 mi away
- YEM · Manitoulin East Municipal Airport74 mi away
- YEL · Elliot Lake Municipal Airport86 mi away
- YXR · Earlton (Timiskaming Regional) Airport87 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 YSB from CCU?
The flight distance from Sudbury (YSB) to Kolkata (CCU) is 7,603 miles (12,236 km, 6,607 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from YSB to CCU?
A nonstop flight takes about 15h 22m 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 Sudbury and Kolkata?
Kolkata is 9.5 hours ahead of Sudbury.
What is the cheapest way to fly from YSB to CCU?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on YSB–CCU that never appear on search engines, with no booking fees.