How far is Roi Et from Nha Trang?

The distance between Nha Trang (Cam Ranh International Airport) and Roi Et (Roi Et Airport) is 462 miles / 744 kilometers / 402 nautical miles.

The driving distance from Nha Trang (CXR) to Roi Et (ROI) is 743 miles / 1195 kilometers, and travel time by car is about 15 hours 40 minutes.

Distance from Nha Trang to Roi Et

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

Vincenty's formula (applied above)

• 462.208 miles
• 743.852 kilometers
• 401.648 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

• 462.700 miles
• 744.643 kilometers
• 402.075 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 Nha Trang to Roi Et?

The estimated flight time from Cam Ranh International Airport to Roi Et Airport is 1 hour and 22 minutes.

What is the time difference between Nha Trang and Roi Et?

There is no time difference between Nha Trang and Roi Et.

Flight carbon footprint between Cam Ranh International Airport (CXR) and Roi Et Airport (ROI)

On average, flying from Nha Trang to Roi Et generates about 93 kg of CO2 per passenger, and 93 kilograms equals 205 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Nha Trang to Roi Et

See the map of the shortest flight path between Cam Ranh International Airport (CXR) and Roi Et Airport (ROI).

Airport information

Origin	Cam Ranh International Airport
City:	Nha Trang
Country:	Vietnam
IATA Code:	CXR
ICAO Code:	VVCR
Coordinates:	11°59′53″N, 109°13′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