Air Miles Calculator logo

How far is Jinzhou from Seoul?

The distance between Seoul (Seoul Gimpo International Airport) and Jinzhou (Jinzhou Bay Airport) is 392 miles / 631 kilometers / 341 nautical miles.

The driving distance from Seoul (GMP) to Jinzhou (JNZ) is 533 miles / 858 kilometers, and travel time by car is about 10 hours 18 minutes.

Seoul Gimpo International Airport – Jinzhou Bay Airport

Distance arrow
392
Miles
Distance arrow
631
Kilometers
Distance arrow
341
Nautical miles

Search flights

Distance from Seoul to Jinzhou

There are several ways to calculate the distance from Seoul to Jinzhou. Here are two standard methods:

Vincenty's formula (applied above)
  • 392.214 miles
  • 631.208 kilometers
  • 340.825 nautical miles

Vincenty's formula calculates the distance between latitude/longitude points on the earth's surface using an ellipsoidal model of the planet.

Haversine formula
  • 391.863 miles
  • 630.642 kilometers
  • 340.519 nautical miles

The haversine formula calculates the distance between latitude/longitude points assuming a spherical earth (great-circle distance – the shortest distance between two points).

How long does it take to fly from Seoul to Jinzhou?

The estimated flight time from Seoul Gimpo International Airport to Jinzhou Bay Airport is 1 hour and 14 minutes.

Flight carbon footprint between Seoul Gimpo International Airport (GMP) and Jinzhou Bay Airport (JNZ)

On average, flying from Seoul to Jinzhou generates about 83 kg of CO2 per passenger, and 83 kilograms equals 182 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Seoul to Jinzhou

See the map of the shortest flight path between Seoul Gimpo International Airport (GMP) and Jinzhou Bay Airport (JNZ).

Airport information

Origin Seoul Gimpo International Airport
City: Seoul
Country: South Korea Flag of South Korea
IATA Code: GMP
ICAO Code: RKSS
Coordinates: 37°33′29″N, 126°47′27″E
Destination Jinzhou Bay Airport
City: Jinzhou
Country: China Flag of China
IATA Code: JNZ
ICAO Code: ZYJZ
Coordinates: 41°6′5″N, 121°3′43″E