How far is Sainyabuli from Niigata?

The distance between Niigata (Niigata Airport) and Sainyabuli (Sayaboury Airport) is 2588 miles / 4166 kilometers / 2249 nautical miles.

The driving distance from Niigata (KIJ) to Sainyabuli (ZBY) is 3737 miles / 6014 kilometers, and travel time by car is about 83 hours 30 minutes.

Distance from Niigata to Sainyabuli

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

Vincenty's formula (applied above)

• 2588.336 miles
• 4165.523 kilometers
• 2249.202 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

• 2586.760 miles
• 4162.986 kilometers
• 2247.833 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 Niigata to Sainyabuli?

The estimated flight time from Niigata Airport to Sayaboury Airport is 5 hours and 24 minutes.

What is the time difference between Niigata and Sainyabuli?

The time difference between Niigata and Sainyabuli is 2 hours. Sainyabuli is 2 hours behind Niigata.

Flight carbon footprint between Niigata Airport (KIJ) and Sayaboury Airport (ZBY)

On average, flying from Niigata to Sainyabuli generates about 286 kg of CO2 per passenger, and 286 kilograms equals 629 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Niigata to Sainyabuli

See the map of the shortest flight path between Niigata Airport (KIJ) and Sayaboury Airport (ZBY).

Airport information

Origin	Niigata Airport
City:	Niigata
Country:	Japan
IATA Code:	KIJ
ICAO Code:	RJSN
Coordinates:	37°57′21″N, 139°7′15″E

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