How far is Sainyabuli from Chaoyang?

The distance between Chaoyang (Chaoyang Airport) and Sainyabuli (Sayaboury Airport) is 1891 miles / 3042 kilometers / 1643 nautical miles.

The driving distance from Chaoyang (CHG) to Sainyabuli (ZBY) is 2533 miles / 4077 kilometers, and travel time by car is about 46 hours 32 minutes.

Distance from Chaoyang to Sainyabuli

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

Vincenty's formula (applied above)

• 1890.521 miles
• 3042.498 kilometers
• 1642.818 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

• 1892.962 miles
• 3046.427 kilometers
• 1644.939 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 Chaoyang to Sainyabuli?

The estimated flight time from Chaoyang Airport to Sayaboury Airport is 4 hours and 4 minutes.

What is the time difference between Chaoyang and Sainyabuli?

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

Flight carbon footprint between Chaoyang Airport (CHG) and Sayaboury Airport (ZBY)

On average, flying from Chaoyang to Sainyabuli generates about 207 kg of CO2 per passenger, and 207 kilograms equals 457 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Chaoyang to Sainyabuli

See the map of the shortest flight path between Chaoyang Airport (CHG) and Sayaboury Airport (ZBY).

Airport information

Origin	Chaoyang Airport
City:	Chaoyang
Country:	China
IATA Code:	CHG
ICAO Code:	ZYCY
Coordinates:	41°32′17″N, 120°26′5″E

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