How far is Washington D.C. from Napoli?
The distance between Napoli (Naples International Airport) and Washington D.C. (Washington Dulles International Airport) is 4629 miles / 7449 kilometers / 4022 nautical miles.
Naples International Airport – Washington Dulles International Airport
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Distance from Napoli to Washington D.C.
There are several ways to calculate the distance from Napoli to Washington D.C.. Here are two standard methods:
Vincenty's formula (applied above)- 4628.696 miles
- 7449.165 kilometers
- 4022.227 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- 4617.296 miles
- 7430.818 kilometers
- 4012.321 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 Washington D.C.?
The estimated flight time from Naples International Airport to Washington Dulles International Airport is 9 hours and 15 minutes.
What is the time difference between Napoli and Washington D.C.?
Flight carbon footprint between Naples International Airport (NAP) and Washington Dulles International Airport (IAD)
On average, flying from Napoli to Washington D.C. generates about 536 kg of CO2 per passenger, and 536 kilograms equals 1 181 pounds (lbs). The figures are estimates and include only the CO2 generated by burning jet fuel.
Map of flight path from Napoli to Washington D.C.
See the map of the shortest flight path between Naples International Airport (NAP) and Washington Dulles International Airport (IAD).
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 | Washington Dulles International Airport |
|---|---|
| City: | Washington D.C. |
| Country: | United States  |
| IATA Code: | IAD |
| ICAO Code: | KIAD |
| Coordinates: | 38°56′40″N, 77°27′20″W |