| Caserta to Smyrna (Delaware) | 4,517.19 mi (7,269.71 km) |
| Caserta to Smyrna (Georgia) | 5,137.19 mi (8,267.50 km) |
| Caserta to Smyrna (Tennessee) | 5,132.47 mi (8,259.91 km) |
| Caserta to Snellville (Georgia) | 5,114.69 mi (8,231.30 km) |
| Caserta to Snoqualmie (Washington) | 5,752.97 mi (9,258.50 km) |
| Caserta to Snyder (Texas) | 5,883.54 mi (9,468.64 km) |
| Caserta to Socastee (South Carolina) | 4,896.26 mi (7,879.76 km) |
| Caserta to Socorro (Texas) | 6,147.48 mi (9,893.41 km) |
| Caserta to Soddy-Daisy (Tennessee) | 5,105.12 mi (8,215.90 km) |
| Caserta to Solana Beach (California) | 6,464.08 mi (10,402.93 km) |
| Caserta to Soledad (California) | 6,391.28 mi (10,285.78 km) |
| Caserta to Solon (Ohio) | 4,686.31 mi (7,541.89 km) |
| Caserta to Somers Point (New Jersey) | 4,471.77 mi (7,196.61 km) |
| Caserta to Somerset (Kentucky) | 5,001.37 mi (8,048.93 km) |
| Caserta to Somerset (New Jersey) | 4,421.93 mi (7,116.41 km) |
