How far is Roi Et from Nanyang?

The distance between Nanyang (Nanyang Jiangying Airport) and Roi Et (Roi Et Airport) is 1286 miles / 2069 kilometers / 1117 nautical miles.

The driving distance from Nanyang (NNY) to Roi Et (ROI) is 1678 miles / 2700 kilometers, and travel time by car is about 31 hours 56 minutes.

Distance from Nanyang to Roi Et

There are several ways to calculate the distance from Nanyang to Roi Et. Here are two standard methods:

Vincenty's formula (applied above)

• 1285.837 miles
• 2069.354 kilometers
• 1117.362 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

• 1289.442 miles
• 2075.155 kilometers
• 1120.494 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 Nanyang to Roi Et?

The estimated flight time from Nanyang Jiangying Airport to Roi Et Airport is 2 hours and 56 minutes.

What is the time difference between Nanyang and Roi Et?

The time difference between Nanyang and Roi Et is 1 hour. Roi Et is 1 hour behind Nanyang.

Flight carbon footprint between Nanyang Jiangying Airport (NNY) and Roi Et Airport (ROI)

On average, flying from Nanyang to Roi Et generates about 166 kg of CO2 per passenger, and 166 kilograms equals 366 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Nanyang to Roi Et

See the map of the shortest flight path between Nanyang Jiangying Airport (NNY) and Roi Et Airport (ROI).

Airport information

Origin	Nanyang Jiangying Airport
City:	Nanyang
Country:	China
IATA Code:	NNY
ICAO Code:	ZHNY
Coordinates:	32°58′50″N, 112°36′53″E

Destination	Roi Et Airport
City:	Roi Et
Country:	Thailand
IATA Code:	ROI
ICAO Code:	VTUV
Coordinates:	16°7′0″N, 103°46′26″E