How far is Sanming from Hechi?

The distance between Hechi (Hechi Jinchengjiang Airport) and Sanming (Shaxian Airport) is 642 miles / 1033 kilometers / 558 nautical miles.

The driving distance from Hechi (HCJ) to Sanming (SQJ) is 772 miles / 1242 kilometers, and travel time by car is about 14 hours 18 minutes.

Distance from Hechi to Sanming

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

Vincenty's formula (applied above)

• 642.054 miles
• 1033.286 kilometers
• 557.930 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

• 641.042 miles
• 1031.656 kilometers
• 557.050 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 Hechi to Sanming?

The estimated flight time from Hechi Jinchengjiang Airport to Shaxian Airport is 1 hour and 42 minutes.

What is the time difference between Hechi and Sanming?

There is no time difference between Hechi and Sanming.

Flight carbon footprint between Hechi Jinchengjiang Airport (HCJ) and Shaxian Airport (SQJ)

On average, flying from Hechi to Sanming generates about 118 kg of CO2 per passenger, and 118 kilograms equals 260 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Hechi to Sanming

See the map of the shortest flight path between Hechi Jinchengjiang Airport (HCJ) and Shaxian Airport (SQJ).

Airport information

Origin	Hechi Jinchengjiang Airport
City:	Hechi
Country:	China
IATA Code:	HCJ
ICAO Code:	ZGHC
Coordinates:	24°48′18″N, 107°41′58″E

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