Distance From Ulsan Airport to Hannover Airport, USN - HAJ Distance

The distance from Ulsan Airport (USN) to Hannover Airport (HAJ) is 5356 miles or 8619 kilometers or 4651 nautical miles.

The distance shown below is direct flight distance between airports. Straight-line distance does not account for the surface between the two points. It is the distance a bird or airplane would travel between the two points when flying above the surface. The straight line distance is the direct route between two points, regardless of whether or not there are roads that connect them.

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How long does it take to travel from Ulsan ( South Korea ) to Hannover ( Germany )?

A one-way nonstop (direct) flight between Ulsan and Hannover takes around 12 hours 18 minutes.

Estimated flight time from Ulsan Airport, Ulsan, South Korea to Hannover Airport, Hannover, Germany is 12 hours 18 minutes under avarage conditions. Your actual flying time may vary depending on wind direction/speed or weather conditions. This calculation does not include the departure and landing times of the aircraft. In addition, it does not cover the person identity check, ticket check-in and baggage collection times at the airport.

Travel Distance Between the Airports • USN - HAJ

Kilometers		8619 km
Statute Miles		5356 miles
Nautical Miles		4651 nm
Avg. Time of Flight		12 hours 18 minutes

Ulsan Airport to Hannover Airport Flight Route Map - USN to HAJ Flight Path

Location of Ulsan Airport & Hannover Airport is given below.
Click the map to view Ulsan to Hannover nonstop flight path and travel direction.

Click to see flight route on Google Map between Ulsan, South Korea and Hannover, Germany. .

Nonstop flight route between Ulsan, South Korea and Hannover, Germany.

Time Difference Between the Airports • USN - HAJ

Time difference between Ulsan (South Korea) and Hannover (Germany) is 7 Hours.
Hannover time is 7 Hours behind Ulsan.

Location	Local Time
Ulsan (South Korea)	2026-07-30, 21:10:10 KST
Hannover (Germany)	2026-07-30, 14:10:10 CEST

Why should you arrive 3 hours before international flight? Flyers who are traveling to an international destination should arrive at the airport earlier than domestic flyers. This is because international flights can have additional check-in requirements, like passport verification, that need to be completed before you receive your boarding pass.

Origin

Ulsan Airport (USN / RKPU) Ulsan, South Korea

Destination

Hannover Airport (HAJ / EDDV) Hannover, Germany