How far is Sainyabuli from Zunyi?

The distance between Zunyi (Zunyi Maotai Airport) and Sainyabuli (Sayaboury Airport) is 659 miles / 1060 kilometers / 572 nautical miles.

The driving distance from Zunyi (WMT) to Sainyabuli (ZBY) is 1086 miles / 1747 kilometers, and travel time by car is about 20 hours 36 minutes.

Distance from Zunyi to Sainyabuli

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

Vincenty's formula (applied above)

• 658.686 miles
• 1060.052 kilometers
• 572.382 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

• 660.582 miles
• 1063.103 kilometers
• 574.030 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 Zunyi to Sainyabuli?

The estimated flight time from Zunyi Maotai Airport to Sayaboury Airport is 1 hour and 44 minutes.

What is the time difference between Zunyi and Sainyabuli?

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

Flight carbon footprint between Zunyi Maotai Airport (WMT) and Sayaboury Airport (ZBY)

On average, flying from Zunyi to Sainyabuli generates about 120 kg of CO2 per passenger, and 120 kilograms equals 264 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Zunyi to Sainyabuli

See the map of the shortest flight path between Zunyi Maotai Airport (WMT) and Sayaboury Airport (ZBY).

Airport information

Origin	Zunyi Maotai Airport
City:	Zunyi
Country:	China
IATA Code:	WMT
ICAO Code:	ZUMT
Coordinates:	27°48′58″N, 106°19′57″E

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