How far is Lexington, KY, from Hanoi?

The distance between Hanoi (Noi Bai International Airport) and Lexington (Lexington Blue Grass Airport) is 8299 miles / 13356 kilometers / 7211 nautical miles.

Distance from Hanoi to Lexington

There are several ways to calculate the distance from Hanoi to Lexington. Here are two standard methods:

Vincenty's formula (applied above)

• 8298.835 miles
• 13355.681 kilometers
• 7211.491 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

• 8287.032 miles
• 13336.686 kilometers
• 7201.234 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 Hanoi to Lexington?

The estimated flight time from Noi Bai International Airport to Lexington Blue Grass Airport is 16 hours and 12 minutes.

What is the time difference between Hanoi and Lexington?

The time difference between Hanoi and Lexington is 12 hours. Lexington is 12 hours behind Hanoi.

Flight carbon footprint between Noi Bai International Airport (HAN) and Lexington Blue Grass Airport (LEX)

On average, flying from Hanoi to Lexington generates about 1 042 kg of CO2 per passenger, and 1 042 kilograms equals 2 298 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Hanoi to Lexington

See the map of the shortest flight path between Noi Bai International Airport (HAN) and Lexington Blue Grass Airport (LEX).

Airport information

Origin	Noi Bai International Airport
City:	Hanoi
Country:	Vietnam
IATA Code:	HAN
ICAO Code:	VVNB
Coordinates:	21°13′16″N, 105°48′25″E

Destination	Lexington Blue Grass Airport
City:	Lexington, KY
Country:	United States
IATA Code:	LEX
ICAO Code:	KLEX
Coordinates:	38°2′11″N, 84°36′21″W