| Florham Park to Solofra | 4,438.58 mi (7,143.20 km) |
| Florham Park to Somma Lombardo | 4,002.83 mi (6,441.93 km) |
| Florham Park to Somma Vesuviana | 4,418.95 mi (7,111.61 km) |
| Florham Park to Sommacampagna | 4,103.82 mi (6,604.45 km) |
| Florham Park to Sona | 4,102.00 mi (6,601.53 km) |
| Florham Park to Sondrio | 4,037.04 mi (6,496.98 km) |
| Florham Park to Sora | 4,351.83 mi (7,003.59 km) |
| Florham Park to Sorbolo | 4,105.09 mi (6,606.50 km) |
| Florham Park to Soresina | 4,065.19 mi (6,542.29 km) |
| Florham Park to Sorisole | 4,041.94 mi (6,504.87 km) |
| Florham Park to Sorrento | 4,425.27 mi (7,121.78 km) |
| Florham Park to Sorso | 4,159.83 mi (6,694.60 km) |
| Florham Park to Sortino | 4,586.75 mi (7,381.66 km) |
| Florham Park to Soverato Marina | 4,595.96 mi (7,396.48 km) |
| Florham Park to Sovicille | 4,192.06 mi (6,746.47 km) |
