How far is Yeosu from Sainyabuli?

The distance between Sainyabuli (Sayaboury Airport) and Yeosu (Yeosu Airport) is 1915 miles / 3082 kilometers / 1664 nautical miles.

The driving distance from Sainyabuli (ZBY) to Yeosu (RSU) is 3257 miles / 5242 kilometers, and travel time by car is about 60 hours 12 minutes.

Distance from Sainyabuli to Yeosu

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

Vincenty's formula (applied above)

• 1915.010 miles
• 3081.910 kilometers
• 1664.099 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

• 1914.740 miles
• 3081.476 kilometers
• 1663.864 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 Yeosu?

The estimated flight time from Sayaboury Airport to Yeosu Airport is 4 hours and 7 minutes.

What is the time difference between Sainyabuli and Yeosu?

The time difference between Sainyabuli and Yeosu is 2 hours. Yeosu is 2 hours ahead of Sainyabuli.

Flight carbon footprint between Sayaboury Airport (ZBY) and Yeosu Airport (RSU)

On average, flying from Sainyabuli to Yeosu generates about 210 kg of CO2 per passenger, and 210 kilograms equals 462 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 Yeosu

See the map of the shortest flight path between Sayaboury Airport (ZBY) and Yeosu Airport (RSU).

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	Yeosu Airport
City:	Yeosu
Country:	South Korea
IATA Code:	RSU
ICAO Code:	RKJY
Coordinates:	34°50′32″N, 127°37′1″E