Need help booking?
Unpublished phone-only deals available
USN to YHZ: distance & flight time
Ulsan (Ulsan Airport) → Halifax (Halifax / Stanfield International Airport)
6,819 mi
10,974 km · 5,925 nm
13h 50m
estimated nonstop flight time
-12h
time difference · heading north
See live USN→YHZ fares Phone-only fares on this route — call free
Flight time details
6,819 miles nonstop takes roughly 13h 50m gate to gate, flying north. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 12-hour time set-back when reading arrival times on your ticket.
The two airports
- USN — Ulsan Airport · Ulsan, South Korea
- YHZ — Halifax / Stanfield International Airport · Halifax, Canada
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 YHZ
- YZX · CFB Greenwood69 mi away
- YYG · Charlottetown Airport99 mi away
- YQM · Greater Moncton International Airport102 mi away
- YSU · Summerside Airport109 mi away
Frequently asked questions
How far is USN from YHZ?
The flight distance from Ulsan (USN) to Halifax (YHZ) is 6,819 miles (10,974 km, 5,925 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from USN to YHZ?
A nonstop flight takes about 13h 50m 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 Halifax?
Halifax is 12 hours behind Ulsan.
What is the cheapest way to fly from USN to YHZ?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on USN–YHZ that never appear on search engines, with no booking fees.