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TAO to USN: distance & flight time
Qingdao (Liuting Airport) → Ulsan (Ulsan Airport)
504 mi
812 km · 438 nm
1h 34m
estimated nonstop flight time
+1h
time difference · heading east
See live TAO→USN fares Phone-only fares on this route — call free
Flight time details
504 miles nonstop takes roughly 1h 34m 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.
The two airports
- TAO — Liuting Airport · Qingdao, China
- USN — Ulsan Airport · Ulsan, South Korea
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 TAO
- WEF · Weifang Airport75 mi away
- RIZ · Rizhao Shanzihe Airport84 mi away
- YNT · Yantai Laishan Airport96 mi away
- WEH · Weihai Airport121 mi away
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
Frequently asked questions
How far is TAO from USN?
The flight distance from Qingdao (TAO) to Ulsan (USN) is 504 miles (812 km, 438 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from TAO to USN?
A nonstop flight takes about 1h 34m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
Are there nonstop flights from TAO to USN?
Nonstop service on TAO–USN depends on the season and the day of week. Run the fare search on this page with the nonstop filter applied to see current direct options; when there is no nonstop, a single connection through a carrier hub adds roughly 2–4 hours to the 1h 34m nonstop estimate.
What is the time difference between Qingdao and Ulsan?
Ulsan is 1 hour ahead of Qingdao.
What is the cheapest way to fly from TAO to USN?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on TAO–USN that never appear on search engines, with no booking fees.
Why are some TAO to USN fares phone-only?
Consolidator contracts let us sell certain TAO–USN tickets below the price airlines permit us to publish online, so those fares can only be quoted over the phone. Call the travel desk and an agent will check phone-only inventory for your dates.