How far is Sainyabuli from Sanming?

The distance between Sanming (Shaxian Airport) and Sainyabuli (Sayaboury Airport) is 1140 miles / 1834 kilometers / 990 nautical miles.

The driving distance from Sanming (SQJ) to Sainyabuli (ZBY) is 1574 miles / 2533 kilometers, and travel time by car is about 30 hours 33 minutes.

Distance from Sanming to Sainyabuli

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

Vincenty's formula (applied above)

• 1139.645 miles
• 1834.081 kilometers
• 990.324 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

• 1139.022 miles
• 1833.078 kilometers
• 989.783 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 Sainyabuli?

The estimated flight time from Shaxian Airport to Sayaboury Airport is 2 hours and 39 minutes.

What is the time difference between Sanming and Sainyabuli?

The time difference between Sanming and Sainyabuli is 1 hour. Sainyabuli is 1 hour behind Sanming.

Flight carbon footprint between Shaxian Airport (SQJ) and Sayaboury Airport (ZBY)

On average, flying from Sanming to Sainyabuli generates about 159 kg of CO2 per passenger, and 159 kilograms equals 350 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 Sainyabuli

See the map of the shortest flight path between Shaxian Airport (SQJ) and Sayaboury Airport (ZBY).

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