How far is Rayong from Hue?

The distance between Hue (Phu Bai International Airport) and Rayong (U-Tapao International Airport) is 516 miles / 831 kilometers / 449 nautical miles.

The driving distance from Hue (HUI) to Rayong (UTP) is 715 miles / 1151 kilometers, and travel time by car is about 15 hours 8 minutes.

Distance from Hue to Rayong

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

Vincenty's formula (applied above)

• 516.309 miles
• 830.918 kilometers
• 448.660 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

• 516.423 miles
• 831.103 kilometers
• 448.760 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 Hue to Rayong?

The estimated flight time from Phu Bai International Airport to U-Tapao International Airport is 1 hour and 28 minutes.

What is the time difference between Hue and Rayong?

There is no time difference between Hue and Rayong.

Flight carbon footprint between Phu Bai International Airport (HUI) and U-Tapao International Airport (UTP)

On average, flying from Hue to Rayong generates about 101 kg of CO2 per passenger, and 101 kilograms equals 223 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Hue to Rayong

See the map of the shortest flight path between Phu Bai International Airport (HUI) and U-Tapao International Airport (UTP).

Airport information

Origin	Phu Bai International Airport
City:	Hue
Country:	Vietnam
IATA Code:	HUI
ICAO Code:	VVPB
Coordinates:	16°24′5″N, 107°42′10″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