# How far is Vientiane from Phitsanulok?

The distance between Phitsanulok (Phitsanulok Airport) and Vientiane (Wattay International Airport) is 172 miles / 277 kilometers / 150 nautical miles.

The driving distance from Phitsanulok (PHS) to Vientiane (VTE) is 291 miles / 468 kilometers, and travel time by car is about 6 hours 30 minutes.

172
Miles
277
Kilometers
150
Nautical miles

## Distance from Phitsanulok to Vientiane

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

Vincenty's formula (applied above)
• 172.090 miles
• 276.952 kilometers
• 149.542 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
• 172.092 miles
• 276.954 kilometers
• 149.543 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 Phitsanulok to Vientiane?

The estimated flight time from Phitsanulok Airport to Wattay International Airport is 49 minutes.

## Flight carbon footprint between Phitsanulok Airport (PHS) and Wattay International Airport (VTE)

On average, flying from Phitsanulok to Vientiane generates about 50 kg of CO2 per passenger, and 50 kilograms equals 111 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

## Map of flight path and driving directions from Phitsanulok to Vientiane

See the map of the shortest flight path between Phitsanulok Airport (PHS) and Wattay International Airport (VTE).

## Airport information

Origin Phitsanulok Airport
City: Phitsanulok
Country: Thailand
IATA Code: PHS
ICAO Code: VTPP
Coordinates: 16°46′58″N, 100°16′44″E
Destination Wattay International Airport
City: Vientiane
Country: Laos
IATA Code: VTE
ICAO Code: VLVT
Coordinates: 17°59′17″N, 102°33′46″E