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TNH to LKO: distance & flight time
Tonghua (Tonghua Sanyuanpu Airport) → Lucknow (Chaudhary Charan Singh International Airport)
2,729 mi
4,392 km · 2,372 nm
5h 49m
estimated nonstop flight time
-2.5h
time difference · heading west
See live TNH→LKO fares Phone-only fares on this route — call free
Flight time details
2,729 miles nonstop takes roughly 5h 49m gate to gate, flying west. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 2.5-hour time set-back when reading arrival times on your ticket.
The two airports
- TNH — Tonghua Sanyuanpu Airport · Tonghua, China
- 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 TNH
- NBS · Changbaishan Airport98 mi away
- CGQ · Longjia Airport120 mi away
- SHE · Taoxian Airport122 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 TNH from LKO?
The flight distance from Tonghua (TNH) to Lucknow (LKO) is 2,729 miles (4,392 km, 2,372 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from TNH to LKO?
A nonstop flight takes about 5h 49m 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 Tonghua and Lucknow?
Lucknow is 2.5 hours behind Tonghua.
What is the cheapest way to fly from TNH to LKO?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on TNH–LKO that never appear on search engines, with no booking fees.