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LOU to TNH: distance & flight time
Louisville (Bowman Field) → Tonghua (Tonghua Sanyuanpu Airport)
6,537 mi
10,520 km · 5,680 nm
13h 17m
estimated nonstop flight time
+12h
time difference · heading northwest
See live LOU→TNH fares Phone-only fares on this route — call free
Flight time details
6,537 miles nonstop takes roughly 13h 17m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 12-hour time gain when reading arrival times on your ticket.
The two airports
- LOU — Bowman Field · Louisville, United States
- TNH — Tonghua Sanyuanpu Airport · Tonghua, China
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 LOU
- SDF · Louisville International Standiford Field5 mi away
- FTK · Godman Army Air Field28 mi away
- FFT · Capital City Airport41 mi away
- LEX · Blue Grass Airport59 mi away
Near TNH
- NBS · Changbaishan Airport98 mi away
- CGQ · Longjia Airport120 mi away
- SHE · Taoxian Airport122 mi away
Frequently asked questions
How far is LOU from TNH?
The flight distance from Louisville (LOU) to Tonghua (TNH) is 6,537 miles (10,520 km, 5,680 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from LOU to TNH?
A nonstop flight takes about 13h 17m 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 Louisville and Tonghua?
Tonghua is 12 hours ahead of Louisville.
What is the cheapest way to fly from LOU to TNH?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on LOU–TNH that never appear on search engines, with no booking fees.