How far is Sainyabuli from Uliastai?

The distance between Uliastai (Donoi Airport) and Sainyabuli (Sayaboury Airport) is 1984 miles / 3192 kilometers / 1724 nautical miles.

The driving distance from Uliastai (ULZ) to Sainyabuli (ZBY) is 3035 miles / 4884 kilometers, and travel time by car is about 64 hours 13 minutes.

Distance from Uliastai to Sainyabuli

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

Vincenty's formula (applied above)

• 1983.577 miles
• 3192.258 kilometers
• 1723.681 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

• 1988.264 miles
• 3199.801 kilometers
• 1727.754 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 Uliastai to Sainyabuli?

The estimated flight time from Donoi Airport to Sayaboury Airport is 4 hours and 15 minutes.

What is the time difference between Uliastai and Sainyabuli?

There is no time difference between Uliastai and Sainyabuli.

Flight carbon footprint between Donoi Airport (ULZ) and Sayaboury Airport (ZBY)

On average, flying from Uliastai to Sainyabuli generates about 216 kg of CO2 per passenger, and 216 kilograms equals 477 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Uliastai to Sainyabuli

See the map of the shortest flight path between Donoi Airport (ULZ) and Sayaboury Airport (ZBY).

Airport information

Origin	Donoi Airport
City:	Uliastai
Country:	Mongolia
IATA Code:	ULZ
ICAO Code:	ZMDN
Coordinates:	47°42′33″N, 96°31′32″E

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