How far is Ji'an from Sainyabuli?

The distance between Sainyabuli (Sayaboury Airport) and Ji'an (Jinggangshan Airport) is 980 miles / 1577 kilometers / 852 nautical miles.

The driving distance from Sainyabuli (ZBY) to Ji'an (JGS) is 1406 miles / 2262 kilometers, and travel time by car is about 27 hours 40 minutes.

Distance from Sainyabuli to Ji'an

There are several ways to calculate the distance from Sainyabuli to Ji'an. Here are two standard methods:

Vincenty's formula (applied above)

• 980.163 miles
• 1577.419 kilometers
• 851.738 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

• 980.159 miles
• 1577.413 kilometers
• 851.735 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 Sainyabuli to Ji'an?

The estimated flight time from Sayaboury Airport to Jinggangshan Airport is 2 hours and 21 minutes.

What is the time difference between Sainyabuli and Ji'an?

The time difference between Sainyabuli and Ji'an is 1 hour. Ji'an is 1 hour ahead of Sainyabuli.

Flight carbon footprint between Sayaboury Airport (ZBY) and Jinggangshan Airport (JGS)

On average, flying from Sainyabuli to Ji'an generates about 149 kg of CO2 per passenger, and 149 kilograms equals 330 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Sainyabuli to Ji'an

See the map of the shortest flight path between Sayaboury Airport (ZBY) and Jinggangshan Airport (JGS).

Airport information

Origin	Sayaboury Airport
City:	Sainyabuli
Country:	Laos
IATA Code:	ZBY
ICAO Code:	VLSB
Coordinates:	19°14′36″N, 101°42′33″E

Destination	Jinggangshan Airport
City:	Ji'an
Country:	China
IATA Code:	JGS
ICAO Code:	ZSJA
Coordinates:	26°51′24″N, 114°44′13″E