How far is Simao from Seoul?

The distance between Seoul (Seoul Gimpo International Airport) and Simao (Pu'er Simao Airport) is 1840 miles / 2962 kilometers / 1599 nautical miles.

The driving distance from Seoul (GMP) to Simao (SYM) is 2626 miles / 4226 kilometers, and travel time by car is about 48 hours 3 minutes.

Distance from Seoul to Simao

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

Vincenty's formula (applied above)

• 1840.472 miles
• 2961.953 kilometers
• 1599.326 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

• 1839.675 miles
• 2960.670 kilometers
• 1598.634 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 Simao?

The estimated flight time from Seoul Gimpo International Airport to Pu'er Simao Airport is 3 hours and 59 minutes.

What is the time difference between Seoul and Simao?

The time difference between Seoul and Simao is 1 hour. Simao is 1 hour behind Seoul.

Flight carbon footprint between Seoul Gimpo International Airport (GMP) and Pu'er Simao Airport (SYM)

On average, flying from Seoul to Simao generates about 203 kg of CO2 per passenger, and 203 kilograms equals 448 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 Simao

See the map of the shortest flight path between Seoul Gimpo International Airport (GMP) and Pu'er Simao Airport (SYM).

Airport information

Origin	Seoul Gimpo International Airport
City:	Seoul
Country:	South Korea
IATA Code:	GMP
ICAO Code:	RKSS
Coordinates:	37°33′29″N, 126°47′27″E

Destination	Pu'er Simao Airport
City:	Simao
Country:	China
IATA Code:	SYM
ICAO Code:	ZPSM
Coordinates:	22°47′35″N, 100°57′32″E