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LKO to YCM: distance & flight time
Lucknow (Chaudhary Charan Singh International Airport) → Saint Catherines (Niagara District Airport)
7,440 mi
11,974 km · 6,465 nm
15h 3m
estimated nonstop flight time
-9.5h
time difference · heading north
See live LKO→YCM fares Phone-only fares on this route — call free
Flight time details
7,440 miles nonstop takes roughly 15h 3m 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 set-back when reading arrival times on your ticket.
The two airports
- LKO — Chaudhary Charan Singh International Airport · Lucknow, India
- YCM — Niagara District Airport · Saint Catherines, 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 LKO
- KNU · Kanpur Airport39 mi away
- KEP · Nepalgunj Airport104 mi away
- IXD · Allahabad Airport105 mi away
- DNP · Tulsipur Airport127 mi away
Near YCM
- YYZ · Lester B. Pearson International Airport41 mi away
- IAG · Niagara Falls International Airport13 mi away
- BUF · Buffalo Niagara International Airport28 mi away
- DU9 · Dunnville Airport31 mi away
Frequently asked questions
How far is LKO from YCM?
The flight distance from Lucknow (LKO) to Saint Catherines (YCM) is 7,440 miles (11,974 km, 6,465 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from LKO to YCM?
A nonstop flight takes about 15h 3m 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 Lucknow and Saint Catherines?
Saint Catherines is 9.5 hours behind Lucknow.
What is the cheapest way to fly from LKO to YCM?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on LKO–YCM that never appear on search engines, with no booking fees.