Distance From G-603 Heliport to Phnom Penh International Airport

The distance from G-603 Heliport () to Phnom Penh International Airport (PNH) is 2287 miles or 3680 kilometers or 1986 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.

---

How long does it take to travel from Sinjae-ro ( South Korea ) to Phnom Penh (Pou Senchey) ( Cambodia )?

A one-way nonstop (direct) flight between Sinjae-ro and Phnom Penh (Pou Senchey) takes around 5 hours 15 minutes.

Estimated flight time from G-603 Heliport, Sinjae-ro, South Korea to Phnom Penh International Airport, Phnom Penh (Pou Senchey), Cambodia is 5 hours 15 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 • - PNH

Kilometers		3680 km
Statute Miles		2287 miles
Nautical Miles		1986 nm
Avg. Time of Flight		5 hours 15 minutes

G-603 Heliport to Phnom Penh International Airport Flight Route Map - to PNH Flight Path

Location of G-603 Heliport & Phnom Penh International Airport is given below.
Click the map to view Sinjae-ro to Phnom Penh (Pou Senchey) nonstop flight path and travel direction.

Click to see flight route on Google Map between Sinjae-ro, South Korea and Phnom Penh (Pou Senchey), Cambodia. .

Nonstop flight route between Sinjae-ro, South Korea and Phnom Penh (Pou Senchey), Cambodia.

Time Difference Between the Airports • - PNH

Time difference between Sinjae-ro (South Korea) and Phnom Penh (Pou Senchey) (Cambodia) is 2 Hours.
Phnom Penh (Pou Senchey) time is 2 Hours behind Sinjae-ro.

Location	Local Time
Sinjae-ro (South Korea)	2025-12-16, 04:49:42 KST
Phnom Penh (Pou Senchey) (Cambodia)	2025-12-16, 02:49:42 +07

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-603 Heliport ( / ) Sinjae-ro, South Korea

Destination

Phnom Penh International Airport (PNH / VDPP) Phnom Penh (Pou Senchey), Cambodia