How far is Loei from Hengyang?

The distance between Hengyang (Hengyang Nanyue Airport) and Loei (Loei Airport) is 954 miles / 1536 kilometers / 829 nautical miles.

The driving distance from Hengyang (HNY) to Loei (LOE) is 1269 miles / 2042 kilometers, and travel time by car is about 25 hours 11 minutes.

Distance from Hengyang to Loei

There are several ways to calculate the distance from Hengyang to Loei. Here are two standard methods:

Vincenty's formula (applied above)

• 954.395 miles
• 1535.949 kilometers
• 829.346 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

• 955.433 miles
• 1537.621 kilometers
• 830.249 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 Hengyang to Loei?

The estimated flight time from Hengyang Nanyue Airport to Loei Airport is 2 hours and 18 minutes.

What is the time difference between Hengyang and Loei?

The time difference between Hengyang and Loei is 1 hour. Loei is 1 hour behind Hengyang.

Flight carbon footprint between Hengyang Nanyue Airport (HNY) and Loei Airport (LOE)

On average, flying from Hengyang to Loei generates about 148 kg of CO2 per passenger, and 148 kilograms equals 326 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path and driving directions from Hengyang to Loei

See the map of the shortest flight path between Hengyang Nanyue Airport (HNY) and Loei Airport (LOE).

Airport information

Origin	Hengyang Nanyue Airport
City:	Hengyang
Country:	China
IATA Code:	HNY
ICAO Code:	ZGHY
Coordinates:	26°54′19″N, 112°37′40″E

Destination	Loei Airport
City:	Loei
Country:	Thailand
IATA Code:	LOE
ICAO Code:	VTUL
Coordinates:	17°26′20″N, 101°43′19″E