How far is Rayong from Pakse?

The distance between Pakse (Pakse International Airport) and Rayong (U-Tapao International Airport) is 362 miles / 583 kilometers / 315 nautical miles.

The driving distance from Pakse (PKZ) to Rayong (UTP) is 485 miles / 781 kilometers, and travel time by car is about 11 hours 9 minutes.

Distance from Pakse to Rayong

There are several ways to calculate the distance from Pakse to Rayong. Here are two standard methods:

Vincenty's formula (applied above)

• 362.315 miles
• 583.089 kilometers
• 314.843 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

• 362.338 miles
• 583.127 kilometers
• 314.863 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 Pakse to Rayong?

The estimated flight time from Pakse International Airport to U-Tapao International Airport is 1 hour and 11 minutes.

What is the time difference between Pakse and Rayong?

There is no time difference between Pakse and Rayong.

Flight carbon footprint between Pakse International Airport (PKZ) and U-Tapao International Airport (UTP)

On average, flying from Pakse to Rayong generates about 78 kg of CO2 per passenger, and 78 kilograms equals 173 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Pakse to Rayong

See the map of the shortest flight path between Pakse International Airport (PKZ) and U-Tapao International Airport (UTP).

Airport information

Origin	Pakse International Airport
City:	Pakse
Country:	Laos
IATA Code:	PKZ
ICAO Code:	VLPS
Coordinates:	15°7′55″N, 105°46′51″E

Destination	U-Tapao International Airport
City:	Rayong
Country:	Thailand
IATA Code:	UTP
ICAO Code:	VTBU
Coordinates:	12°40′47″N, 101°0′17″E