Distance: Udon Thani to Roi Et
Distance between Udon Thani and Roi Et in kilometers, miles and nautical miles.
177 km
Straight-line
great-circle
96 nm
Nautical Miles
as the crow flies
239 km
By Road
2h 59m
43 minutes
By Air
flight time
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Frequently Asked Questions
How far is Udon Thani from Roi Et?
The straight-line distance from Udon Thani to Roi Et is 177 km (96 nautical miles). By road it is approximately 239 km (2h 59m drive). By air the flight takes about 43 minutes.
How many nautical miles is it from Udon Thani to Roi Et?
The nautical distance from Udon Thani to Roi Et is approximately 96 nautical miles.