Need help booking?
Unpublished phone-only deals available
USN to RLK: distance & flight time
Ulsan (Ulsan Airport) → Bayannur (Bayannur Tianjitai Airport)
1,225 mi
1,972 km · 1,065 nm
3h 8m
estimated nonstop flight time
-1h
time difference · heading northwest
See live USN→RLK fares Phone-only fares on this route — call free
Flight time details
1,225 miles nonstop takes roughly 3h 8m gate to gate, flying northwest. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 1-hour time set-back when reading arrival times on your ticket.
The two airports
- USN — Ulsan Airport · Ulsan, South Korea
- RLK — Bayannur Tianjitai Airport · Bayannur, 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 USN
- KPO · Pohang Airport (G-815/K-3)28 mi away
- PUS · Gimhae International Airport37 mi away
- TAE · Daegu Airport44 mi away
- CHF · Jinhae Airbase/Airport (G-813/K-10)48 mi away
Near RLK
- WUA · Wuhai Airport93 mi away
- BAV · Baotou Airport121 mi away
- DSN · Ordos Ejin Horo Airport149 mi away
Frequently asked questions
How far is USN from RLK?
The flight distance from Ulsan (USN) to Bayannur (RLK) is 1,225 miles (1,972 km, 1,065 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from USN to RLK?
A nonstop flight takes about 3h 8m 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 Ulsan and Bayannur?
Bayannur is 1 hour behind Ulsan.
What is the cheapest way to fly from USN to RLK?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on USN–RLK that never appear on search engines, with no booking fees.