How far is Rayong from Ko Samui?
The distance between Ko Samui (Samui Airport) and Rayong (U-Tapao International Airport) is 225 miles / 361 kilometers / 195 nautical miles.
Samui Airport – U-Tapao International Airport
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Distance from Ko Samui to Rayong
There are several ways to calculate the distance from Ko Samui to Rayong. Here are two standard methods:
Vincenty's formula (applied above)- 224.594 miles
- 361.449 kilometers
- 195.167 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- 225.652 miles
- 363.152 kilometers
- 196.086 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 Ko Samui to Rayong?
The estimated flight time from Samui Airport to U-Tapao International Airport is 55 minutes.
What is the time difference between Ko Samui and Rayong?
Flight carbon footprint between Samui Airport (USM) and U-Tapao International Airport (UTP)
On average, flying from Ko Samui to Rayong generates about 58 kg of CO2 per passenger, and 58 kilograms equals 128 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path from Ko Samui to Rayong
See the map of the shortest flight path between Samui Airport (USM) and U-Tapao International Airport (UTP).
Airport information
| Origin | Samui Airport |
|---|---|
| City: | Ko Samui |
| Country: | Thailand  |
| IATA Code: | USM |
| ICAO Code: | VTSM |
| Coordinates: | 9°32′52″N, 100°3′43″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 |
Airlines flying from Ko Samui (USM) to Rayong (UTP)
| Bangkok Airways |