How far is Changzhou from Sanming?

The distance between Sanming (Shaxian Airport) and Changzhou (Changzhou Benniu Airport) is 396 miles / 638 kilometers / 344 nautical miles.

The driving distance from Sanming (SQJ) to Changzhou (CZX) is 511 miles / 823 kilometers, and travel time by car is about 9 hours 43 minutes.

Distance from Sanming to Changzhou

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

Vincenty's formula (applied above)

• 396.169 miles
• 637.571 kilometers
• 344.261 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

• 397.263 miles
• 639.333 kilometers
• 345.212 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 Sanming to Changzhou?

The estimated flight time from Shaxian Airport to Changzhou Benniu Airport is 1 hour and 15 minutes.

What is the time difference between Sanming and Changzhou?

There is no time difference between Sanming and Changzhou.

Flight carbon footprint between Shaxian Airport (SQJ) and Changzhou Benniu Airport (CZX)

On average, flying from Sanming to Changzhou generates about 83 kg of CO2 per passenger, and 83 kilograms equals 184 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Sanming to Changzhou

See the map of the shortest flight path between Shaxian Airport (SQJ) and Changzhou Benniu Airport (CZX).

Airport information

Origin	Shaxian Airport
City:	Sanming
Country:	China
IATA Code:	SQJ
ICAO Code:	ZSSM
Coordinates:	26°25′34″N, 117°50′0″E

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