Need help booking?
Unpublished phone-only deals available
YQT to CCU: distance & flight time
Thunder Bay (Thunder Bay Airport) → Kolkata (Netaji Subhash Chandra Bose International Airport)
7,527 mi
12,114 km · 6,541 nm
15h 14m
estimated nonstop flight time
+9.5h
time difference · heading north
See live YQT→CCU fares Phone-only fares on this route — call free
Flight time details
7,527 miles nonstop takes roughly 15h 14m 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
- YQT — Thunder Bay Airport · Thunder Bay, 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 YQT
- GRM · Grand Marais Cook County Airport61 mi away
- CMX · Houghton County Memorial Airport92 mi away
- YIB · Atikokan Municipal Airport109 mi away
- LYU · Ely Municipal Airport122 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 YQT from CCU?
The flight distance from Thunder Bay (YQT) to Kolkata (CCU) is 7,527 miles (12,114 km, 6,541 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from YQT to CCU?
A nonstop flight takes about 15h 14m 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 Thunder Bay and Kolkata?
Kolkata is 9.5 hours ahead of Thunder Bay.
What is the cheapest way to fly from YQT to CCU?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on YQT–CCU that never appear on search engines, with no booking fees.