How far is Lewistown, MT, from Napoli?

The distance between Napoli (Naples International Airport) and Lewistown (Lewistown Municipal Airport) is 5465 miles / 8794 kilometers / 4749 nautical miles.

Distance from Napoli to Lewistown

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

Vincenty's formula (applied above)

• 5464.531 miles
• 8794.311 kilometers
• 4748.548 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

• 5450.147 miles
• 8771.161 kilometers
• 4736.048 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 Lewistown?

The estimated flight time from Naples International Airport to Lewistown Municipal Airport is 10 hours and 50 minutes.

What is the time difference between Napoli and Lewistown?

The time difference between Napoli and Lewistown is 8 hours. Lewistown is 8 hours behind Napoli.

Flight carbon footprint between Naples International Airport (NAP) and Lewistown Municipal Airport (LWT)

On average, flying from Napoli to Lewistown generates about 645 kg of CO2 per passenger, and 645 kilograms equals 1 422 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.

Map of flight path from Napoli to Lewistown

See the map of the shortest flight path between Naples International Airport (NAP) and Lewistown Municipal Airport (LWT).

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	Lewistown Municipal Airport
City:	Lewistown, MT
Country:	United States
IATA Code:	LWT
ICAO Code:	KLWT
Coordinates:	47°2′57″N, 109°28′1″W