Distance From San Francisco Airport to Incheon International Airport

The distance from San Francisco Airport () to Incheon International Airport (ICN) is 10308 miles or 16589 kilometers or 8952 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 San Francisco ( Peru ) to Seoul ( South Korea )?

A one-way nonstop (direct) flight between San Francisco and Seoul takes around 23 hours 41 minutes.

Estimated flight time from San Francisco Airport, San Francisco, Peru to Incheon International Airport, Seoul, South Korea is 23 hours 41 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 • - ICN

Kilometers		16589 km
Statute Miles		10308 miles
Nautical Miles		8952 nm
Avg. Time of Flight		23 hours 41 minutes

San Francisco Airport to Incheon International Airport Flight Route Map - to ICN Flight Path

Location of San Francisco Airport & Incheon International Airport is given below.
Click the map to view San Francisco to Seoul nonstop flight path and travel direction.

Click to see flight route on Google Map between San Francisco, Peru and Seoul, South Korea. .

Nonstop flight route between San Francisco, Peru and Seoul, South Korea.

Time Difference Between the Airports • - ICN

Time difference between San Francisco (Peru) and Seoul (South Korea) is 14 Hours.
Seoul time is 14 Hours ahead of San Francisco.

Location	Local Time
San Francisco (Peru)	2025-01-03, 13:07:32 -05
Seoul (South Korea)	2025-01-04, 03:07:32 KST

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

San Francisco Airport ( / SPTE) San Francisco, Peru

Destination

Incheon International Airport (ICN / RKSI) Seoul, South Korea