Distance between Ubon Ratchathani (UBP) and Ranong (UNN)

Flight distance from Ubon Ratchathani to Ranong (Ubon Ratchathani Airport – Ranong Airport) is 567 miles / 913 kilometers / 493 nautical miles. Estimated flight time is 1 hour 34 minutes.

Driving distance from Ubon Ratchathani (UBP) to Ranong (UNN) is 747 miles / 1202 kilometers and travel time by car is about 13 hours 49 minutes.

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

Shortest flight path between Ubon Ratchathani Airport (UBP) and Ranong Airport (UNN).

How far is Ranong from Ubon Ratchathani?

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

Vincenty's formula (applied above)
• 567.063 miles
• 912.599 kilometers
• 492.764 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
• 567.942 miles
• 914.015 kilometers
• 493.528 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 Ubon Ratchathani Airport
City: Ubon Ratchathani
Country: Thailand
IATA Code: UBP
ICAO Code: VTUU
Coordinates: 15°15′4″N, 104°52′12″E

B Ranong Airport
City: Ranong
Country: Thailand
IATA Code: UNN
ICAO Code: VTSR
Coordinates: 9°46′39″N, 98°35′7″E

Time difference and current local times

There is no time difference between Ubon Ratchathani and Ranong.

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Carbon dioxide emissions

Estimated CO2 emissions per passenger is 108 kg (239 pounds).

Frequent Flyer Miles Calculator

Ubon Ratchathani (UBP) → Ranong (UNN).

Distance:
567
Elite level bonus:
0
Booking class bonus:
0

In total

Total frequent flyer miles:
567

Round trip?