How far is Roi Et from Dung Quat Bay?

The distance between Dung Quat Bay (Chu Lai Airport) and Roi Et (Roi Et Airport) is 332 miles / 534 kilometers / 289 nautical miles.

The driving distance from Dung Quat Bay (VCL) to Roi Et (ROI) is 457 miles / 736 kilometers, and travel time by car is about 10 hours 17 minutes.

Distance from Dung Quat Bay to Roi Et

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

Vincenty's formula (applied above)

• 332.041 miles
• 534.368 kilometers
• 288.535 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

• 331.633 miles
• 533.711 kilometers
• 288.181 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 Dung Quat Bay to Roi Et?

The estimated flight time from Chu Lai Airport to Roi Et Airport is 1 hour and 7 minutes.

What is the time difference between Dung Quat Bay and Roi Et?

There is no time difference between Dung Quat Bay and Roi Et.

Flight carbon footprint between Chu Lai Airport (VCL) and Roi Et Airport (ROI)

On average, flying from Dung Quat Bay to Roi Et generates about 74 kg of CO2 per passenger, and 74 kilograms equals 163 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Dung Quat Bay to Roi Et

See the map of the shortest flight path between Chu Lai Airport (VCL) and Roi Et Airport (ROI).

Airport information

Origin	Chu Lai Airport
City:	Dung Quat Bay
Country:	Vietnam
IATA Code:	VCL
ICAO Code:	VVCA
Coordinates:	15°24′11″N, 108°42′21″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