How far is Florence from Hanoi?

The distance between Hanoi (Noi Bai International Airport) and Florence (Florence Airport) is 5444 miles / 8761 kilometers / 4731 nautical miles.

Distance from Hanoi to Florence

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

Vincenty's formula (applied above)

• 5443.956 miles
• 8761.198 kilometers
• 4730.669 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

• 5434.980 miles
• 8746.753 kilometers
• 4722.869 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 Florence?

The estimated flight time from Noi Bai International Airport to Florence Airport is 10 hours and 48 minutes.

What is the time difference between Hanoi and Florence?

The time difference between Hanoi and Florence is 6 hours. Florence is 6 hours behind Hanoi.

Flight carbon footprint between Noi Bai International Airport (HAN) and Florence Airport (FLR)

On average, flying from Hanoi to Florence generates about 642 kg of CO2 per passenger, and 642 kilograms equals 1 416 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Hanoi to Florence

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

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	Florence Airport
City:	Florence
Country:	Italy
IATA Code:	FLR
ICAO Code:	LIRQ
Coordinates:	43°48′36″N, 11°12′18″E