The distance from Cox-Grantham Airfield () to Naples International Airport (NAP) is 4797 miles or 7719 kilometers or 4165 nautical miles.
The distance shown below is direct flight distance between airports. Straight-line distance does not account for the surface between the two points. It is the distance a bird or airplane would travel between the two points when flying above the surface. The straight line distance is the direct route between two points, regardless of whether or not there are roads that connect them.
7719 kilometers is the direct flight distance between Cox-Grantham Airfield (United States) and Naples International Airport (Italy).
How long does it take to travel from Grantham ( United States ) to Napoli ( Italy )?
A one-way nonstop (direct) flight between Grantham and Napoli takes around 11 hours 1 minutes.
Estimated
flight time from Cox-Grantham Airfield, Grantham, United States to Naples International Airport, Napoli, Italy is
11 hours 1 minutes under avarage conditions. Your actual flying time may vary depending on wind direction/speed or weather conditions. This calculation does not include the departure and landing times of the aircraft. In addition, it does not cover the person identity check, ticket check-in and baggage collection times at the airport.
Travel Distance Between the Airports • - NAP
| Kilometers | | 7719 km |
| Statute Miles | | 4797 miles |
| Nautical Miles | | 4165 nm |
| Avg. Time of Flight | | 11 hours 1 minutes |
Cox-Grantham Airfield to Naples International Airport Flight Route Map - to NAP Flight Path
Location of Cox-Grantham Airfield & Naples International Airport is given below.
Click the map to view Grantham to Napoli nonstop flight path and travel direction.
Click to see flight route on Google Map between Grantham, United States and Napoli, Italy. .
Nonstop flight route between Grantham, United States and Napoli, Italy.
Time Difference Between the Airports • - NAP
Time difference between
Grantham (United States) and
Napoli (Italy) is 6 Hours.
Napoli time is 6 Hours ahead of Grantham.
| Location | Local Time |
| Grantham (United States) | 2026-05-01, 08:47:15 EDT |
| Napoli (Italy) | 2026-05-01, 14:47:15 CEST |
Why should you arrive 3 hours before international flight?
Flyers who are traveling to an international destination should arrive at the airport earlier than domestic flyers. This is because international flights can have additional check-in requirements, like passport verification, that need to be completed before you receive your boarding pass.