How far is Roi Et from Chizhou?

The distance between Chizhou (Chizhou Jiuhuashan Airport) and Roi Et (Roi Et Airport) is 1336 miles / 2151 kilometers / 1161 nautical miles.

The driving distance from Chizhou (JUH) to Roi Et (ROI) is 1731 miles / 2786 kilometers, and travel time by car is about 33 hours 22 minutes.

Distance from Chizhou to Roi Et

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

Vincenty's formula (applied above)

• 1336.401 miles
• 2150.730 kilometers
• 1161.301 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

• 1338.467 miles
• 2154.054 kilometers
• 1163.096 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 Chizhou to Roi Et?

The estimated flight time from Chizhou Jiuhuashan Airport to Roi Et Airport is 3 hours and 1 minutes.

What is the time difference between Chizhou and Roi Et?

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

Flight carbon footprint between Chizhou Jiuhuashan Airport (JUH) and Roi Et Airport (ROI)

On average, flying from Chizhou to Roi Et generates about 169 kg of CO2 per passenger, and 169 kilograms equals 373 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

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

See the map of the shortest flight path between Chizhou Jiuhuashan Airport (JUH) and Roi Et Airport (ROI).

Airport information

Origin	Chizhou Jiuhuashan Airport
City:	Chizhou
Country:	China
IATA Code:	JUH
ICAO Code:	ZSJH
Coordinates:	30°44′25″N, 117°41′8″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