How far is Chaoyang from Sainyabuli?

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

The driving distance from Sainyabuli (ZBY) to Chaoyang (CHG) is 2542 miles / 4091 kilometers, and travel time by car is about 46 hours 45 minutes.

Distance from Sainyabuli to Chaoyang

There are several ways to calculate the distance from Sainyabuli to Chaoyang. 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 Sainyabuli to Chaoyang?

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

What is the time difference between Sainyabuli and Chaoyang?

The time difference between Sainyabuli and Chaoyang is 1 hour. Chaoyang is 1 hour ahead of Sainyabuli.

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

On average, flying from Sainyabuli to Chaoyang 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 Sainyabuli to Chaoyang

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

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