How far is Sainyabuli from Wuhai?

The distance between Wuhai (Wuhai Airport) and Sainyabuli (Sayaboury Airport) is 1448 miles / 2330 kilometers / 1258 nautical miles.

The driving distance from Wuhai (WUA) to Sainyabuli (ZBY) is 1973 miles / 3176 kilometers, and travel time by car is about 36 hours 30 minutes.

Distance from Wuhai to Sainyabuli

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

Vincenty's formula (applied above)

• 1447.595 miles
• 2329.679 kilometers
• 1257.926 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

• 1451.775 miles
• 2336.406 kilometers
• 1261.558 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 Wuhai to Sainyabuli?

The estimated flight time from Wuhai Airport to Sayaboury Airport is 3 hours and 14 minutes.

What is the time difference between Wuhai and Sainyabuli?

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

Flight carbon footprint between Wuhai Airport (WUA) and Sayaboury Airport (ZBY)

On average, flying from Wuhai to Sainyabuli generates about 176 kg of CO2 per passenger, and 176 kilograms equals 388 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Wuhai to Sainyabuli

See the map of the shortest flight path between Wuhai Airport (WUA) and Sayaboury Airport (ZBY).

Airport information

Origin	Wuhai Airport
City:	Wuhai
Country:	China
IATA Code:	WUA
ICAO Code:	ZBUH
Coordinates:	39°47′36″N, 106°47′57″E

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