Distance From Gangneung Airport (K-18) to Daniel K Inouye International Airport, KAG - HNL Distance

The distance from Gangneung Airport (K-18) (KAG) to Daniel K Inouye International Airport (HNL) is 4431 miles or 7131 kilometers or 3848 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 Gangneung ( South Korea ) to Honolulu ( United States )?

A one-way nonstop (direct) flight between Gangneung and Honolulu takes around 10 hours 11 minutes.

Estimated flight time from Gangneung Airport (K-18), Gangneung, South Korea to Daniel K Inouye International Airport, Honolulu, United States is 10 hours 11 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 • KAG - HNL

Kilometers		7131 km
Statute Miles		4431 miles
Nautical Miles		3848 nm
Avg. Time of Flight		10 hours 11 minutes

Gangneung Airport (K-18) to Daniel K Inouye International Airport Flight Route Map - KAG to HNL Flight Path

Location of Gangneung Airport (K-18) & Daniel K Inouye International Airport is given below.
Click the map to view Gangneung to Honolulu nonstop flight path and travel direction.

Click to see flight route on Google Map between Gangneung, South Korea and Honolulu, United States. .

Nonstop flight route between Gangneung, South Korea and Honolulu, United States.

Time Difference Between the Airports • KAG - HNL

Time difference between Gangneung (South Korea) and Honolulu (United States) is 19 Hours.
Honolulu time is 19 Hours behind Gangneung.

Location	Local Time
Gangneung (South Korea)	2025-12-14, 21:25:42 KST
Honolulu (United States)	2025-12-14, 02:25:42 HST

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

Gangneung Airport (K-18) (KAG / RKNN) Gangneung, South Korea

Destination

Daniel K Inouye International Airport (HNL / PHNL) Honolulu, United States