How far is Nantong from Roi Et?

The distance between Roi Et (Roi Et Airport) and Nantong (Nantong Xingdong Airport) is 1540 miles / 2479 kilometers / 1339 nautical miles.

The driving distance from Roi Et (ROI) to Nantong (NTG) is 1985 miles / 3195 kilometers, and travel time by car is about 37 hours 57 minutes.

Distance from Roi Et to Nantong

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

Vincenty's formula (applied above)

• 1540.498 miles
• 2479.191 kilometers
• 1338.656 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

• 1542.272 miles
• 2482.046 kilometers
• 1340.198 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 Roi Et to Nantong?

The estimated flight time from Roi Et Airport to Nantong Xingdong Airport is 3 hours and 25 minutes.

What is the time difference between Roi Et and Nantong?

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

Flight carbon footprint between Roi Et Airport (ROI) and Nantong Xingdong Airport (NTG)

On average, flying from Roi Et to Nantong generates about 182 kg of CO2 per passenger, and 182 kilograms equals 401 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

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

See the map of the shortest flight path between Roi Et Airport (ROI) and Nantong Xingdong Airport (NTG).

Airport information

Origin	Roi Et Airport
City:	Roi Et
Country:	Thailand
IATA Code:	ROI
ICAO Code:	VTUV
Coordinates:	16°7′0″N, 103°46′26″E

Destination	Nantong Xingdong Airport
City:	Nantong
Country:	China
IATA Code:	NTG
ICAO Code:	ZSNT
Coordinates:	32°4′14″N, 120°58′33″E