| Mugnano di Napoli to Portage (Michigan) | 4,825.70 mi (7,766.22 km) |
| Mugnano di Napoli to Portage (Wisconsin) | 4,921.88 mi (7,921.01 km) |
| Mugnano di Napoli to Portales (New Mexico) | 5,907.28 mi (9,506.85 km) |
| Mugnano di Napoli to Porterville (California) | 6,349.15 mi (10,217.97 km) |
| Mugnano di Napoli to Portland (Maine) | 4,123.56 mi (6,636.23 km) |
| Mugnano di Napoli to Portland (Oregon) | 5,896.93 mi (9,490.19 km) |
| Mugnano di Napoli to Portland (Tennessee) | 5,105.80 mi (8,216.98 km) |
| Mugnano di Napoli to Portland (Texas) | 5,976.11 mi (9,617.62 km) |
| Mugnano di Napoli to Portsmouth (New Hampshire) | 4,167.04 mi (6,706.21 km) |
| Mugnano di Napoli to Portsmouth (Ohio) | 4,859.64 mi (7,820.84 km) |
| Mugnano di Napoli to Portsmouth (Virginia) | 4,646.33 mi (7,477.54 km) |
| Mugnano di Napoli to Post Falls (Idaho) | 5,622.42 mi (9,048.41 km) |
| Mugnano di Napoli to Potomac (Maryland) | 4,598.56 mi (7,400.66 km) |
| Mugnano di Napoli to Potomac Park (California) | 6,387.42 mi (10,279.55 km) |
| Mugnano di Napoli to Pottstown (Pennsylvania) | 4,482.41 mi (7,213.75 km) |
