How far is Hanoi from Louisville, KY?

The distance between Louisville (Louisville International Airport) and Hanoi (Noi Bai International Airport) is 8277 miles / 13320 kilometers / 7192 nautical miles.

Distance from Louisville to Hanoi

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

Vincenty's formula (applied above)

• 8276.974 miles
• 13320.499 kilometers
• 7192.494 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

• 8265.140 miles
• 13301.453 kilometers
• 7182.210 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 Louisville to Hanoi?

The estimated flight time from Louisville International Airport to Noi Bai International Airport is 16 hours and 10 minutes.

What is the time difference between Louisville and Hanoi?

The time difference between Louisville and Hanoi is 12 hours. Hanoi is 12 hours ahead of Louisville.

Flight carbon footprint between Louisville International Airport (SDF) and Noi Bai International Airport (HAN)

On average, flying from Louisville to Hanoi generates about 1 039 kg of CO2 per passenger, and 1 039 kilograms equals 2 291 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Louisville to Hanoi

See the map of the shortest flight path between Louisville International Airport (SDF) and Noi Bai International Airport (HAN).

Airport information

Origin	Louisville International Airport
City:	Louisville, KY
Country:	United States
IATA Code:	SDF
ICAO Code:	KSDF
Coordinates:	38°10′27″N, 85°44′9″W

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