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LHW to USN: distance & flight time

Lanzhou (Lanzhou Zhongchuan Airport) → Ulsan (Ulsan Airport)

1,435 mi
2,309 km · 1,247 nm
3h 35m
estimated nonstop flight time
+1h
time difference · heading east
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Flight time details

1,435 miles nonstop takes roughly 3h 35m gate to gate, flying east. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1-hour time gain when reading arrival times on your ticket.

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The two airports

Distances are great-circle ("as the crow flies") — the same basis airlines use for frequent-flyer miles.

Alternate airports can cut this fare

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Frequently asked questions

How far is LHW from USN?

The flight distance from Lanzhou (LHW) to Ulsan (USN) is 1,435 miles (2,309 km, 1,247 nautical miles), measured along the great-circle route airlines actually fly.

How long is the flight from LHW to USN?

A nonstop flight takes about 3h 35m 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 Lanzhou and Ulsan?

Ulsan is 1 hour ahead of Lanzhou.

What is the cheapest way to fly from LHW to USN?

Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on LHW–USN that never appear on search engines, with no booking fees.
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