Distance From G-419 Airport to Sacramento International Airport

The distance from G-419 Airport () to Sacramento International Airport (SMF) is 5558 miles or 8945 kilometers or 4827 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 Hongcheon-ro ( South Korea ) to Sacramento ( United States )?

A one-way nonstop (direct) flight between Hongcheon-ro and Sacramento takes around 12 hours 46 minutes.

Estimated flight time from G-419 Airport, Hongcheon-ro, South Korea to Sacramento International Airport, Sacramento, United States is 12 hours 46 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 • - SMF

Kilometers		8945 km
Statute Miles		5558 miles
Nautical Miles		4827 nm
Avg. Time of Flight		12 hours 46 minutes

G-419 Airport to Sacramento International Airport Flight Route Map - to SMF Flight Path

Location of G-419 Airport & Sacramento International Airport is given below.
Click the map to view Hongcheon-ro to Sacramento nonstop flight path and travel direction.

Click to see flight route on Google Map between Hongcheon-ro, South Korea and Sacramento, United States. .

Nonstop flight route between Hongcheon-ro, South Korea and Sacramento, United States.

Time Difference Between the Airports • - SMF

Time difference between Hongcheon-ro (South Korea) and Sacramento (United States) is 16 Hours.
Sacramento time is 16 Hours behind Hongcheon-ro.

Location	Local Time
Hongcheon-ro (South Korea)	2026-08-03, 02:11:27 KST
Sacramento (United States)	2026-08-02, 10:11:27 PDT

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

G-419 Airport ( / RK48) Hongcheon-ro, South Korea

Destination

Sacramento International Airport (SMF / KSMF) Sacramento, United States