| Mugnano di Napoli to River Ridge (Louisiana) | 5,566.76 mi (8,958.83 km) |
| Mugnano di Napoli to Riverbank (California) | 6,309.86 mi (10,154.74 km) |
| Mugnano di Napoli to Riverdale (Georgia) | 5,145.69 mi (8,281.19 km) |
| Mugnano di Napoli to Riverdale (Illinois) | 4,932.17 mi (7,937.56 km) |
| Mugnano di Napoli to Riverside (California) | 6,419.23 mi (10,330.75 km) |
| Mugnano di Napoli to Riverside (Ohio) | 4,866.55 mi (7,831.95 km) |
| Mugnano di Napoli to Riverton (Utah) | 5,876.12 mi (9,456.71 km) |
| Mugnano di Napoli to Riverton (Wyoming) | 5,625.59 mi (9,053.51 km) |
| Mugnano di Napoli to Riverview (Florida) | 5,300.28 mi (8,529.98 km) |
| Mugnano di Napoli to Riverview (Michigan) | 4,728.77 mi (7,610.22 km) |
| Mugnano di Napoli to Riviera Beach (Florida) | 5,239.85 mi (8,432.73 km) |
| Mugnano di Napoli to Riviera Beach (Maryland) | 4,563.19 mi (7,343.74 km) |
| Mugnano di Napoli to Roanoke (Virginia) | 4,790.43 mi (7,709.46 km) |
| Mugnano di Napoli to Roanoke Rapids (North Carolina) | 4,720.95 mi (7,597.64 km) |
| Mugnano di Napoli to Robbinsdale (Minnesota) | 5,002.79 mi (8,051.21 km) |
