Distance From Ulsan Airport to Honiara International Airport, USN - HIR Distance

The distance from Ulsan Airport (USN) to Honiara International Airport (HIR) is 3699 miles or 5953 kilometers or 3212 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 Honiara ( Solomon Islands )?

A one-way nonstop (direct) flight between Ulsan and Honiara takes around 8 hours 30 minutes.

Estimated flight time from Ulsan Airport, Ulsan, South Korea to Honiara International Airport, Honiara, Solomon Islands is 8 hours 30 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 - HIR

Kilometers		5953 km
Statute Miles		3699 miles
Nautical Miles		3212 nm
Avg. Time of Flight		8 hours 30 minutes

Ulsan Airport to Honiara International Airport Flight Route Map - USN to HIR Flight Path

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

Click to see flight route on Google Map between Ulsan, South Korea and Honiara, Solomon Islands. .

Nonstop flight route between Ulsan, South Korea and Honiara, Solomon Islands.

Time Difference Between the Airports • USN - HIR

Time difference between Ulsan (South Korea) and Honiara (Solomon Islands) is 2 Hours.
Honiara time is 2 Hours ahead of Ulsan.

Location	Local Time
Ulsan (South Korea)	2026-06-15, 15:49:39 KST
Honiara (Solomon Islands)	2026-06-15, 17:49:39 +11

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

Honiara International Airport (HIR / AGGH) Honiara, Solomon Islands