How far is Roi Et from Barisal?

The distance between Barisal (Barisal Airport) and Roi Et (Roi Et Airport) is 991 miles / 1595 kilometers / 861 nautical miles.

The driving distance from Barisal (BZL) to Roi Et (ROI) is 1821 miles / 2931 kilometers, and travel time by car is about 36 hours 51 minutes.

Distance from Barisal to Roi Et

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

Vincenty's formula (applied above)

• 991.194 miles
• 1595.172 kilometers
• 861.324 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

• 990.993 miles
• 1594.849 kilometers
• 861.150 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 Barisal to Roi Et?

The estimated flight time from Barisal Airport to Roi Et Airport is 2 hours and 22 minutes.

What is the time difference between Barisal and Roi Et?

The time difference between Barisal and Roi Et is 1 hour. Roi Et is 1 hour ahead of Barisal.

Flight carbon footprint between Barisal Airport (BZL) and Roi Et Airport (ROI)

On average, flying from Barisal to Roi Et generates about 150 kg of CO2 per passenger, and 150 kilograms equals 331 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

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

See the map of the shortest flight path between Barisal Airport (BZL) and Roi Et Airport (ROI).

Airport information

Origin	Barisal Airport
City:	Barisal
Country:	Bangladesh
IATA Code:	BZL
ICAO Code:	VGBR
Coordinates:	22°48′3″N, 90°18′4″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