# How far is Rayong from Nakhon Si Thammarat?

The distance between Nakhon Si Thammarat (Nakhon Si Thammarat Airport) and Rayong (U-Tapao International Airport) is 294 miles / 472 kilometers / 255 nautical miles.

The driving distance from Nakhon Si Thammarat (NST) to Rayong (UTP) is 580 miles / 933 kilometers, and travel time by car is about 11 hours 23 minutes.

294
Miles
472
Kilometers
255
Nautical miles
1 h 3 min

## Distance from Nakhon Si Thammarat to Rayong

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

Vincenty's formula (applied above)
• 293.554 miles
• 472.429 kilometers
• 255.091 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
• 294.985 miles
• 474.733 kilometers
• 256.335 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 Nakhon Si Thammarat to Rayong?

The estimated flight time from Nakhon Si Thammarat Airport to U-Tapao International Airport is 1 hour and 3 minutes.

## Flight carbon footprint between Nakhon Si Thammarat Airport (NST) and U-Tapao International Airport (UTP)

On average, flying from Nakhon Si Thammarat to Rayong generates about 68 kg of CO2 per passenger, and 68 kilograms equals 150 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

## Map of flight path and driving directions from Nakhon Si Thammarat to Rayong

See the map of the shortest flight path between Nakhon Si Thammarat Airport (NST) and U-Tapao International Airport (UTP).

## Airport information

Origin Nakhon Si Thammarat Airport
City: Nakhon Si Thammarat
Country: Thailand
IATA Code: NST
ICAO Code: VTSF
Coordinates: 8°32′22″N, 99°56′40″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