Distance From C 157 Heliport to Yantai Penglai International Airport

The distance from C 157 Heliport () to Yantai Penglai International Airport (YNT) is 325 miles or 522 kilometers or 282 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 ROK 1st Corps ( South Korea ) to Yantai ( China )?

A one-way nonstop (direct) flight between ROK 1st Corps and Yantai takes around 0 hours 44 minutes.

Estimated flight time from C 157 Heliport, ROK 1st Corps, South Korea to Yantai Penglai International Airport, Yantai, China is 0 hours 44 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 • - YNT

Kilometers		522 km
Statute Miles		325 miles
Nautical Miles		282 nm
Avg. Time of Flight		0 hours 44 minutes

C 157 Heliport to Yantai Penglai International Airport Flight Route Map - to YNT Flight Path

Location of C 157 Heliport & Yantai Penglai International Airport is given below.
Click the map to view ROK 1st Corps to Yantai nonstop flight path and travel direction.

Click to see flight route on Google Map between ROK 1st Corps, South Korea and Yantai, China. .

Nonstop flight route between ROK 1st Corps, South Korea and Yantai, China.

Time Difference Between the Airports • - YNT

Time difference between ROK 1st Corps (South Korea) and Yantai (China) is 1 Hours.
Yantai time is 1 Hours behind ROK 1st Corps.

Location	Local Time
ROK 1st Corps (South Korea)	2026-09-12, 20:05:21 KST
Yantai (China)	2026-09-12, 19:05:21 CST

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

C 157 Heliport ( / RK1V) ROK 1st Corps, South Korea

Destination

Yantai Penglai International Airport (YNT / ZSYT) Yantai, China