How far is Hue from Rayong?

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

The driving distance from Rayong (UTP) to Hue (HUI) is 717 miles / 1154 kilometers, and travel time by car is about 15 hours 11 minutes.

Distance from Rayong to Hue

There are several ways to calculate the distance from Rayong to Hue. 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 Rayong to Hue?

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

What is the time difference between Rayong and Hue?

There is no time difference between Rayong and Hue.

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

On average, flying from Rayong to Hue 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 Rayong to Hue

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

Airport information

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

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