How far is Simao from Changzhou?

The distance between Changzhou (Changzhou Benniu Airport) and Simao (Pu'er Simao Airport) is 1314 miles / 2114 kilometers / 1142 nautical miles.

The driving distance from Changzhou (CZX) to Simao (SYM) is 1611 miles / 2593 kilometers, and travel time by car is about 29 hours 3 minutes.

Distance from Changzhou to Simao

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

Vincenty's formula (applied above)

• 1313.737 miles
• 2114.255 kilometers
• 1141.606 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

• 1312.935 miles
• 2112.963 kilometers
• 1140.909 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 Changzhou to Simao?

The estimated flight time from Changzhou Benniu Airport to Pu'er Simao Airport is 2 hours and 59 minutes.

What is the time difference between Changzhou and Simao?

There is no time difference between Changzhou and Simao.

Flight carbon footprint between Changzhou Benniu Airport (CZX) and Pu'er Simao Airport (SYM)

On average, flying from Changzhou to Simao generates about 168 kg of CO2 per passenger, and 168 kilograms equals 370 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Changzhou to Simao

See the map of the shortest flight path between Changzhou Benniu Airport (CZX) and Pu'er Simao Airport (SYM).

Airport information

Origin	Changzhou Benniu Airport
City:	Changzhou
Country:	China
IATA Code:	CZX
ICAO Code:	ZSCG
Coordinates:	31°55′10″N, 119°46′44″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