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CCU to YZH: distance & flight time
Kolkata (Netaji Subhash Chandra Bose International Airport) → Slave Lake (Slave Lake Airport)
6,880 mi
11,072 km · 5,978 nm
13h 57m
estimated nonstop flight time
-11.5h
time difference · heading north
See live CCU→YZH fares Phone-only fares on this route — call free
Flight time details
6,880 miles nonstop takes roughly 13h 57m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 11.5-hour time set-back when reading arrival times on your ticket.
The two airports
- CCU — Netaji Subhash Chandra Bose International Airport · Kolkata, India
- YZH — Slave Lake Airport · Slave Lake, Canada
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 CCU
- JSR · Jessore Airport58 mi away
- RDP · Kazi Nazrul Islam Airport102 mi away
- IRD · Ishurdi Airport110 mi away
- BZL · Barisal Airport119 mi away
Near YZH
- YZU · Whitecourt Airport89 mi away
- YPE · Peace River Airport122 mi away
- YXD · Edmonton City Centre (Blatchford Field) Airport129 mi away
- YET · Edson Airport136 mi away
Frequently asked questions
How far is CCU from YZH?
The flight distance from Kolkata (CCU) to Slave Lake (YZH) is 6,880 miles (11,072 km, 5,978 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from CCU to YZH?
A nonstop flight takes about 13h 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 Kolkata and Slave Lake?
Slave Lake is 11.5 hours behind Kolkata.
What is the cheapest way to fly from CCU to YZH?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on CCU–YZH that never appear on search engines, with no booking fees.