How far is Sainyabuli from Nakhon Si Thammarat?

The distance between Nakhon Si Thammarat (Nakhon Si Thammarat Airport) and Sainyabuli (Sayaboury Airport) is 745 miles / 1200 kilometers / 648 nautical miles.

The driving distance from Nakhon Si Thammarat (NST) to Sainyabuli (ZBY) is 949 miles / 1527 kilometers, and travel time by car is about 19 hours 42 minutes.

745
Miles
1200
Kilometers
648
Nautical miles
1 h 54 min
129 kg

Distance from Nakhon Si Thammarat to Sainyabuli

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

Vincenty's formula (applied above)
• 745.340 miles
• 1199.508 kilometers
• 647.683 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
• 748.953 miles
• 1205.323 kilometers
• 650.822 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 Nakhon Si Thammarat to Sainyabuli?

The estimated flight time from Nakhon Si Thammarat Airport to Sayaboury Airport is 1 hour and 54 minutes.

Flight carbon footprint between Nakhon Si Thammarat Airport (NST) and Sayaboury Airport (ZBY)

On average, flying from Nakhon Si Thammarat to Sainyabuli generates about 129 kg of CO2 per passenger, and 129 kilograms equals 285 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Nakhon Si Thammarat to Sainyabuli

See the map of the shortest flight path between Nakhon Si Thammarat Airport (NST) and Sayaboury Airport (ZBY).

Airport information

Origin Nakhon Si Thammarat Airport
City: Nakhon Si Thammarat
Country: Thailand
IATA Code: NST
ICAO Code: VTSF
Coordinates: 8°32′22″N, 99°56′40″E
Destination Sayaboury Airport
City: Sainyabuli
Country: Laos
IATA Code: ZBY
ICAO Code: VLSB
Coordinates: 19°14′36″N, 101°42′33″E