Distance from Portland to Naples
The distance between Portland, United States and Naples, Italy is 9,502 km (5,904 miles) in a straight line. If a road route exists, expect roughly 11877 km (7380 miles) by car — around 148 h 28 min of driving.
| Measure | Value |
|---|---|
| Straight-line distance | 9,502 km / 5,904 mi |
| Road distance (estimate) | ≈ 11877 km / 7380 mi |
| Driving time (estimate) | ≈ 148 h 28 min |
| Flight time (estimate) | ≈ 11 h 41 min |
Road distance and travel times are estimates based on the straight-line distance (road factor 1.25, average speed 80 km/h) — actual routes vary.
| Place | Latitude | Longitude |
|---|---|---|
| Portland, United States | 45.516018 | -122.681425 |
| Naples, Italy | 40.8399833 | 14.2525421 |
Frequently asked questions
How far is Naples from Portland?
The straight-line (air) distance from Portland, United States to Naples, Italy is 9,502 km (5,904 miles). By road it is roughly 11877 km (7380 miles), depending on the route.
How long does it take to drive from Portland to Naples?
Approximately 148 h 28 min, assuming an 80 km/h average over an estimated road distance of 11877 km. Actual time depends on the route, traffic and border crossings.
How long is the flight from Portland to Naples?
A direct flight covers 9,502 km in about 11 h 41 min at typical cruise speed, plus airport time. Not all city pairs have direct flights.
How do I calculate distances for a whole list of locations?
Upload a CSV or Excel spreadsheet to the batch distance calculator — it computes the distance for every origin–destination row at once. The first records are free to try.
Related distances
Distance from Naples to Portland (reverse route)