| Volterra to Smyrna (Delaware) | 4,282.76 mi (6,892.43 km) |
| Volterra to Smyrna (Georgia) | 4,902.77 mi (7,890.25 km) |
| Volterra to Smyrna (Tennessee) | 4,895.90 mi (7,879.20 km) |
| Volterra to Snellville (Georgia) | 4,880.53 mi (7,854.46 km) |
| Volterra to Snoqualmie (Washington) | 5,525.80 mi (8,892.92 km) |
| Volterra to Snyder (Texas) | 5,644.29 mi (9,083.61 km) |
| Volterra to Socastee (South Carolina) | 4,664.95 mi (7,507.52 km) |
| Volterra to Socorro (Texas) | 5,907.86 mi (9,507.78 km) |
| Volterra to Soddy-Daisy (Tennessee) | 4,869.49 mi (7,836.69 km) |
| Volterra to Solana Beach (California) | 6,226.57 mi (10,020.69 km) |
| Volterra to Soledad (California) | 6,157.18 mi (9,909.02 km) |
| Volterra to Solon (Ohio) | 4,448.59 mi (7,159.32 km) |
| Volterra to Somers Point (New Jersey) | 4,237.75 mi (6,820.00 km) |
| Volterra to Somerset (Kentucky) | 4,764.89 mi (7,668.35 km) |
| Volterra to Somerset (New Jersey) | 4,186.99 mi (6,738.31 km) |
