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CGF to LKO: distance & flight time
Richmond Heights (Cuyahoga County Airport) → Lucknow (Chaudhary Charan Singh International Airport)
7,583 mi
12,204 km · 6,590 nm
15h 20m
estimated nonstop flight time
+9.5h
time difference · heading north
See live CGF→LKO fares Phone-only fares on this route — call free
Flight time details
7,583 miles nonstop takes roughly 15h 20m 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
- CGF — Cuyahoga County Airport · Richmond Heights, United States
- LKO — Chaudhary Charan Singh International Airport · Lucknow, 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 CGF
- LNN · Willoughby Lost Nation Municipal Airport10 mi away
- BKL · Burke Lakefront Airport11 mi away
- CLE · Cleveland Hopkins International Airport22 mi away
- AKC · Akron Fulton International Airport36 mi away
Near LKO
- KNU · Kanpur Airport39 mi away
- KEP · Nepalgunj Airport104 mi away
- IXD · Allahabad Airport105 mi away
- DNP · Tulsipur Airport127 mi away
Frequently asked questions
How far is CGF from LKO?
The flight distance from Richmond Heights (CGF) to Lucknow (LKO) is 7,583 miles (12,204 km, 6,590 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from CGF to LKO?
A nonstop flight takes about 15h 20m 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 Richmond Heights and Lucknow?
Lucknow is 9.5 hours ahead of Richmond Heights.
What is the cheapest way to fly from CGF to LKO?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on CGF–LKO that never appear on search engines, with no booking fees.