How far is Hua Hin from Rayong?

The distance between Rayong (U-Tapao International Airport) and Hua Hin (Hua Hin Airport) is 71 miles / 115 kilometers / 62 nautical miles.

The driving distance from Rayong (UTP) to Hua Hin (HHQ) is 214 miles / 345 kilometers, and travel time by car is about 4 hours 32 minutes.

Distance from Rayong to Hua Hin

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

Vincenty's formula (applied above)

• 71.175 miles
• 114.545 kilometers
• 61.849 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

• 71.085 miles
• 114.400 kilometers
• 61.771 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 Hua Hin?

The estimated flight time from U-Tapao International Airport to Hua Hin Airport is 38 minutes.

What is the time difference between Rayong and Hua Hin?

There is no time difference between Rayong and Hua Hin.

Flight carbon footprint between U-Tapao International Airport (UTP) and Hua Hin Airport (HHQ)

On average, flying from Rayong to Hua Hin generates about 35 kg of CO2 per passenger, and 35 kilograms equals 78 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 Hua Hin

See the map of the shortest flight path between U-Tapao International Airport (UTP) and Hua Hin Airport (HHQ).

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	Hua Hin Airport
City:	Hua Hin
Country:	Thailand
IATA Code:	HHQ
ICAO Code:	VTPH
Coordinates:	12°38′10″N, 99°57′5″E