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DOK to USN: distance & flight time
Donetsk (Donetsk International Airport) → Ulsan (Ulsan Airport)
4,512 mi
7,262 km · 3,921 nm
9h 19m
estimated nonstop flight time
+6h
time difference · heading northeast
See live DOK→USN fares Phone-only fares on this route — call free
Flight time details
4,512 miles nonstop takes roughly 9h 19m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 6-hour time gain when reading arrival times on your ticket.
The two airports
- DOK — Donetsk International Airport · Donetsk, Ukraine
- 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 DOK
- KRQ · Kramatorsk Airport44 mi away
- MPW · Mariupol International Airport70 mi away
- VSG · Luhansk International Airport79 mi away
- TGK · Taganrog Yuzhny Airport80 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 DOK from USN?
The flight distance from Donetsk (DOK) to Ulsan (USN) is 4,512 miles (7,262 km, 3,921 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from DOK to USN?
A nonstop flight takes about 9h 19m 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 Donetsk and Ulsan?
Ulsan is 6 hours ahead of Donetsk.
What is the cheapest way to fly from DOK to USN?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on DOK–USN that never appear on search engines, with no booking fees.