How far is Vientiane from Khon Kaen?

The distance between Khon Kaen (Khon Kaen Airport) and Vientiane (Wattay International Airport) is 106 miles / 170 kilometers / 92 nautical miles.

The driving distance from Khon Kaen (KKC) to Vientiane (VTE) is 136 miles / 219 kilometers, and travel time by car is about 2 hours 55 minutes.

Distance from Khon Kaen to Vientiane

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

Vincenty's formula (applied above)

• 105.659 miles
• 170.041 kilometers
• 91.815 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

• 106.146 miles
• 170.826 kilometers
• 92.238 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 Khon Kaen to Vientiane?

The estimated flight time from Khon Kaen Airport to Wattay International Airport is 42 minutes.

What is the time difference between Khon Kaen and Vientiane?

There is no time difference between Khon Kaen and Vientiane.

Flight carbon footprint between Khon Kaen Airport (KKC) and Wattay International Airport (VTE)

On average, flying from Khon Kaen to Vientiane generates about 41 kg of CO2 per passenger, and 41 kilograms equals 89 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Khon Kaen to Vientiane

See the map of the shortest flight path between Khon Kaen Airport (KKC) and Wattay International Airport (VTE).

Airport information

Origin	Khon Kaen Airport
City:	Khon Kaen
Country:	Thailand
IATA Code:	KKC
ICAO Code:	VTUK
Coordinates:	16°27′59″N, 102°47′2″E

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