Air Miles Calculator

Distance between Rayong (UTP) and Ubon Ratchathani (UBP)

Flight distance from Rayong to Ubon Ratchathani (U-Tapao International Airport – Ubon Ratchathani Airport) is 314 miles / 505 kilometers / 273 nautical miles. Estimated flight time is 1 hour 5 minutes.

Driving distance from Rayong (UTP) to Ubon Ratchathani (UBP) is 414 miles / 667 kilometers and travel time by car is about 8 hours 17 minutes.

Map of flight path and driving directions from Rayong to Ubon Ratchathani.

Shortest flight path between U-Tapao International Airport (UTP) and Ubon Ratchathani Airport (UBP).

How far is Ubon Ratchathani from Rayong?

There are several ways to calculate distances between Rayong and Ubon Ratchathani. Here are two common methods:

Vincenty's formula (applied above)
  • 313.963 miles
  • 505.274 kilometers
  • 272.826 nautical miles

Vincenty's formula calculates the distance between latitude/longitude points on the earth’s surface, using an ellipsoidal model of the earth.

Haversine formula
  • 314.183 miles
  • 505.628 kilometers
  • 273.017 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).

Airport information


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

B Ubon Ratchathani Airport
City: Ubon Ratchathani
Country: Thailand Flag of Thailand
IATA Code: UBP
ICAO Code: VTUU
Coordinates: 15°15′4″N, 104°52′12″E

Time difference and current local times

There is no time difference between Rayong and Ubon Ratchathani.

Time Difference

Rayong

 +07

Ubon Ratchathani

 +07

Carbon dioxide emissions

Estimated CO2 emissions per passenger is 71 kg (157 pounds).

Frequent Flyer Miles Calculator

Rayong (UTP) → Ubon Ratchathani (UBP).

Distance:
314
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
314

Round trip?