How far is Sainyabuli from Phuket?

The distance between Phuket (Phuket International Airport) and Sainyabuli (Sayaboury Airport) is 798 miles / 1285 kilometers / 694 nautical miles.

The driving distance from Phuket (HKT) to Sainyabuli (ZBY) is 979 miles / 1575 kilometers, and travel time by car is about 20 hours 57 minutes.

Distance from Phuket to Sainyabuli

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

Vincenty's formula (applied above)

• 798.332 miles
• 1284.790 kilometers
• 693.731 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

• 801.931 miles
• 1290.582 kilometers
• 696.859 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 Phuket to Sainyabuli?

The estimated flight time from Phuket International Airport to Sayaboury Airport is 2 hours and 0 minutes.

What is the time difference between Phuket and Sainyabuli?

There is no time difference between Phuket and Sainyabuli.

Flight carbon footprint between Phuket International Airport (HKT) and Sayaboury Airport (ZBY)

On average, flying from Phuket to Sainyabuli generates about 135 kg of CO2 per passenger, and 135 kilograms equals 297 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Phuket to Sainyabuli

See the map of the shortest flight path between Phuket International Airport (HKT) and Sayaboury Airport (ZBY).

Airport information

Origin	Phuket International Airport
City:	Phuket
Country:	Thailand
IATA Code:	HKT
ICAO Code:	VTSP
Coordinates:	8°6′47″N, 98°19′0″E

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