How far is Hechi from Sanming?

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

The driving distance from Sanming (SQJ) to Hechi (HCJ) is 780 miles / 1256 kilometers, and travel time by car is about 14 hours 19 minutes.

Distance from Sanming to Hechi

There are several ways to calculate the distance from Sanming to Hechi. 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 Sanming to Hechi?

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

What is the time difference between Sanming and Hechi?

There is no time difference between Sanming and Hechi.

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

On average, flying from Sanming to Hechi 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 Sanming to Hechi

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

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