How far is Duluth, MN, from Napoli?

The distance between Napoli (Naples International Airport) and Duluth (Duluth International Airport) is 4897 miles / 7881 kilometers / 4255 nautical miles.

Distance from Napoli to Duluth

There are several ways to calculate the distance from Napoli to Duluth. Here are two standard methods:

Vincenty's formula (applied above)

• 4896.934 miles
• 7880.851 kilometers
• 4255.319 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

• 4883.940 miles
• 7859.939 kilometers
• 4244.028 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 Napoli to Duluth?

The estimated flight time from Naples International Airport to Duluth International Airport is 9 hours and 46 minutes.

What is the time difference between Napoli and Duluth?

The time difference between Napoli and Duluth is 7 hours. Duluth is 7 hours behind Napoli.

Flight carbon footprint between Naples International Airport (NAP) and Duluth International Airport (DLH)

On average, flying from Napoli to Duluth generates about 570 kg of CO2 per passenger, and 570 kilograms equals 1 258 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Napoli to Duluth

See the map of the shortest flight path between Naples International Airport (NAP) and Duluth International Airport (DLH).

Airport information

Origin	Naples International Airport
City:	Napoli
Country:	Italy
IATA Code:	NAP
ICAO Code:	LIRN
Coordinates:	40°53′9″N, 14°17′26″E

Destination	Duluth International Airport
City:	Duluth, MN
Country:	United States
IATA Code:	DLH
ICAO Code:	KDLH
Coordinates:	46°50′31″N, 92°11′36″W