How far is Qui Nhon from Vientiane?

The distance between Vientiane (Wattay International Airport) and Qui Nhon (Phu Cat Airport) is 512 miles / 825 kilometers / 445 nautical miles.

The driving distance from Vientiane (VTE) to Qui Nhon (UIH) is 721 miles / 1160 kilometers, and travel time by car is about 14 hours 37 minutes.

Distance from Vientiane to Qui Nhon

There are several ways to calculate the distance from Vientiane to Qui Nhon. Here are two standard methods:

Vincenty's formula (applied above)

• 512.381 miles
• 824.597 kilometers
• 445.247 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

• 512.613 miles
• 824.971 kilometers
• 445.449 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 Vientiane to Qui Nhon?

The estimated flight time from Wattay International Airport to Phu Cat Airport is 1 hour and 28 minutes.

What is the time difference between Vientiane and Qui Nhon?

There is no time difference between Vientiane and Qui Nhon.

Flight carbon footprint between Wattay International Airport (VTE) and Phu Cat Airport (UIH)

On average, flying from Vientiane to Qui Nhon generates about 100 kg of CO2 per passenger, and 100 kilograms equals 221 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Vientiane to Qui Nhon

See the map of the shortest flight path between Wattay International Airport (VTE) and Phu Cat Airport (UIH).

Airport information

Origin	Wattay International Airport
City:	Vientiane
Country:	Laos
IATA Code:	VTE
ICAO Code:	VLVT
Coordinates:	17°59′17″N, 102°33′46″E

Destination	Phu Cat Airport
City:	Qui Nhon
Country:	Vietnam
IATA Code:	UIH
ICAO Code:	VVPC
Coordinates:	13°57′17″N, 109°2′31″E