| Melito di Napoli to Silver Firs (Washington) | 5,747.57 mi (9,249.82 km) |
| Melito di Napoli to Silver Spring (Maryland) | 4,592.09 mi (7,390.26 km) |
| Melito di Napoli to Silver Springs Shores (Florida) | 5,231.16 mi (8,418.74 km) |
| Melito di Napoli to Silverdale (Washington) | 5,772.12 mi (9,289.33 km) |
| Melito di Napoli to Silverton (Oregon) | 5,931.95 mi (9,546.55 km) |
| Melito di Napoli to Simi Valley (California) | 6,444.16 mi (10,370.88 km) |
| Melito di Napoli to Simpsonville (South Carolina) | 5,000.04 mi (8,046.79 km) |
| Melito di Napoli to Sioux City (Iowa) | 5,233.62 mi (8,422.69 km) |
| Melito di Napoli to Sioux Falls (South Dakota) | 5,196.88 mi (8,363.58 km) |
| Melito di Napoli to Skokie (Illinois) | 4,920.03 mi (7,918.02 km) |
| Melito di Napoli to Sleepy Hollow (New York) | 4,373.57 mi (7,038.58 km) |
| Melito di Napoli to Slidell (Louisiana) | 5,532.88 mi (8,904.32 km) |
| Melito di Napoli to Smithfield (North Carolina) | 4,791.26 mi (7,710.79 km) |
| Melito di Napoli to Smithfield (Utah) | 5,800.21 mi (9,334.54 km) |
| Melito di Napoli to Smithville (Missouri) | 5,310.34 mi (8,546.16 km) |
