How far is Bulgan from Sainyabuli?

The distance between Sainyabuli (Sayaboury Airport) and Bulgan (Bulgan Airport) is 2044 miles / 3289 kilometers / 1776 nautical miles.

The driving distance from Sainyabuli (ZBY) to Bulgan (UGA) is 2902 miles / 4670 kilometers, and travel time by car is about 58 hours 9 minutes.

Distance from Sainyabuli to Bulgan

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

Vincenty's formula (applied above)

• 2043.504 miles
• 3288.700 kilometers
• 1775.756 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

• 2048.317 miles
• 3296.447 kilometers
• 1779.939 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 Bulgan?

The estimated flight time from Sayaboury Airport to Bulgan Airport is 4 hours and 22 minutes.

What is the time difference between Sainyabuli and Bulgan?

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

Flight carbon footprint between Sayaboury Airport (ZBY) and Bulgan Airport (UGA)

On average, flying from Sainyabuli to Bulgan generates about 222 kg of CO2 per passenger, and 222 kilograms equals 490 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 Bulgan

See the map of the shortest flight path between Sayaboury Airport (ZBY) and Bulgan Airport (UGA).

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	Bulgan Airport
City:	Bulgan
Country:	Mongolia
IATA Code:	UGA
ICAO Code:	ZMBN
Coordinates:	48°51′17″N, 103°28′33″E