| Portsmouth to Sant'Arcangelo di Romagna | 783.58 mi (1,261.06 km) |
| Portsmouth to Sant'Arpino | 999.93 mi (1,609.23 km) |
| Portsmouth to Sant'Egidio alla Vibrata | 887.92 mi (1,428.97 km) |
| Portsmouth to Sant'Elpidio a Mare | 868.18 mi (1,397.20 km) |
| Portsmouth to Sant'Ilario d'Enza | 677.65 mi (1,090.57 km) |
| Portsmouth to Santa Croce Camerina | 1,235.08 mi (1,987.67 km) |
| Portsmouth to Santa Croce sull' Arno | 739.29 mi (1,189.77 km) |
| Portsmouth to Santa Flavia | 1,132.75 mi (1,822.98 km) |
| Portsmouth to Santa Lucia di Piave | 701.73 mi (1,129.32 km) |
| Portsmouth to Santa Maria a Monte | 737.17 mi (1,186.36 km) |
| Portsmouth to Santa Maria a Vico | 1,004.26 mi (1,616.20 km) |
| Portsmouth to Santa Maria Capua Vetere | 993.51 mi (1,598.91 km) |
| Portsmouth to Santa Maria di Sala | 705.48 mi (1,135.35 km) |
| Portsmouth to Santa Marinella | 862.00 mi (1,387.26 km) |
| Portsmouth to Santa Teresa di Riva | 1,198.85 mi (1,929.37 km) |
