How far is Vientiane from Sainyabuli?

The distance between Sainyabuli (Sayaboury Airport) and Vientiane (Wattay International Airport) is 103 miles / 166 kilometers / 89 nautical miles.

The driving distance from Sainyabuli (ZBY) to Vientiane (VTE) is 185 miles / 297 kilometers, and travel time by car is about 4 hours 18 minutes.

Distance from Sainyabuli to Vientiane

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

Vincenty's formula (applied above)

• 102.897 miles
• 165.596 kilometers
• 89.415 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

• 103.185 miles
• 166.060 kilometers
• 89.665 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 Vientiane?

The estimated flight time from Sayaboury Airport to Wattay International Airport is 41 minutes.

What is the time difference between Sainyabuli and Vientiane?

There is no time difference between Sainyabuli and Vientiane.

Flight carbon footprint between Sayaboury Airport (ZBY) and Wattay International Airport (VTE)

On average, flying from Sainyabuli to Vientiane generates about 40 kg of CO2 per passenger, and 40 kilograms equals 89 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 Vientiane

See the map of the shortest flight path between Sayaboury Airport (ZBY) and Wattay International Airport (VTE).

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	Wattay International Airport
City:	Vientiane
Country:	Laos
IATA Code:	VTE
ICAO Code:	VLVT
Coordinates:	17°59′17″N, 102°33′46″E