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Distance between Nakhon Phanom (KOP) and Roi Et (ROI)

Flight distance from Nakhon Phanom to Roi Et (Nakhon Phanom Airport – Roi Et Airport) is 104 miles / 168 kilometers / 91 nautical miles. Estimated flight time is 41 minutes.

Driving distance from Nakhon Phanom (KOP) to Roi Et (ROI) is 153 miles / 247 kilometers and travel time by car is about 3 hours 56 minutes.

Nakhon Phanom – Roi Et

Distance arrow
104
Miles
Distance arrow
168
Kilometers
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91
Nautical miles

How far is Roi Et from Nakhon Phanom?

There are several ways to calculate distances between Los Angeles and Chicago. Here are two common methods:

Vincenty's formula (applied above)
  • 104.429 miles
  • 168.063 kilometers
  • 90.747 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
  • 104.733 miles
  • 168.551 kilometers
  • 91.010 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).

Flight Duration

Estimated flight time from Nakhon Phanom to Roi Et is 41 minutes.

Time difference and current local times

There is no time difference between Nakhon Phanom and Roi Et.

Nakhon Phanom time to Roi Et time converter

Time in Nakhon Phanom: 00:00 ⇆ Time in Roi Et: 00:00

Current local times

Nakhon Phanom

 +07

Roi Et

 +07

Carbon dioxide emissions

On average flying from Nakhon Phanom to Roi Et generates about 40 kg of CO2 per passenger, 40 kilograms is equal to 89 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 Phanom to Roi Et

Shortest flight path between Nakhon Phanom Airport (KOP) and Roi Et Airport (ROI).

Airport information

Origin Nakhon Phanom Airport
City: Nakhon Phanom
Country: Thailand Flag of Thailand
IATA Code: KOP
ICAO Code: VTUW
Coordinates: 17°23′1″N, 104°38′34″E
Destination Roi Et Airport
City: Roi Et
Country: Thailand Flag of Thailand
IATA Code: ROI
ICAO Code: VTUV
Coordinates: 16°7′0″N, 103°46′26″E