How far is Roi Et from Nagasaki?

The distance between Nagasaki (Nagasaki Airport) and Roi Et (Roi Et Airport) is 2002 miles / 3221 kilometers / 1739 nautical miles.

The driving distance from Nagasaki (NGS) to Roi Et (ROI) is 3049 miles / 4907 kilometers, and travel time by car is about 70 hours 15 minutes.

Distance from Nagasaki to Roi Et

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

Vincenty's formula (applied above)

• 2001.664 miles
• 3221.367 kilometers
• 1739.399 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

• 2001.961 miles
• 3221.844 kilometers
• 1739.656 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 Nagasaki to Roi Et?

The estimated flight time from Nagasaki Airport to Roi Et Airport is 4 hours and 17 minutes.

What is the time difference between Nagasaki and Roi Et?

The time difference between Nagasaki and Roi Et is 2 hours. Roi Et is 2 hours behind Nagasaki.

Flight carbon footprint between Nagasaki Airport (NGS) and Roi Et Airport (ROI)

On average, flying from Nagasaki to Roi Et generates about 218 kg of CO2 per passenger, and 218 kilograms equals 481 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

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

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

Airport information

Origin	Nagasaki Airport
City:	Nagasaki
Country:	Japan
IATA Code:	NGS
ICAO Code:	RJFU
Coordinates:	32°55′0″N, 129°54′50″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