How far is Fuyun from Sainyabuli?

The distance between Sainyabuli (Sayaboury Airport) and Fuyun (Fuyun Koktokay Airport) is 2021 miles / 3253 kilometers / 1757 nautical miles.

The driving distance from Sainyabuli (ZBY) to Fuyun (FYN) is 3028 miles / 4873 kilometers, and travel time by car is about 55 hours 33 minutes.

Distance from Sainyabuli to Fuyun

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

Vincenty's formula (applied above)

• 2021.500 miles
• 3253.288 kilometers
• 1756.635 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

• 2025.533 miles
• 3259.780 kilometers
• 1760.140 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 Fuyun?

The estimated flight time from Sayaboury Airport to Fuyun Koktokay Airport is 4 hours and 19 minutes.

What is the time difference between Sainyabuli and Fuyun?

The time difference between Sainyabuli and Fuyun is 1 hour. Fuyun is 1 hour behind Sainyabuli.

Flight carbon footprint between Sayaboury Airport (ZBY) and Fuyun Koktokay Airport (FYN)

On average, flying from Sainyabuli to Fuyun generates about 220 kg of CO2 per passenger, and 220 kilograms equals 485 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 Fuyun

See the map of the shortest flight path between Sayaboury Airport (ZBY) and Fuyun Koktokay Airport (FYN).

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	Fuyun Koktokay Airport
City:	Fuyun
Country:	China
IATA Code:	FYN
ICAO Code:	ZWFY
Coordinates:	46°48′15″N, 89°30′43″E