| Castro Valley to Sant'Arcangelo di Romagna | 6,112.08 mi (9,836.45 km) |
| Castro Valley to Sant'Arpino | 6,341.50 mi (10,205.67 km) |
| Castro Valley to Sant'Egidio alla Vibrata | 6,218.15 mi (10,007.15 km) |
| Castro Valley to Sant'Elpidio a Mare | 6,194.47 mi (9,969.04 km) |
| Castro Valley to Sant'Ilario d'Enza | 6,015.72 mi (9,681.36 km) |
| Castro Valley to Santa Croce Camerina | 6,588.61 mi (10,603.35 km) |
| Castro Valley to Santa Croce sull' Arno | 6,083.81 mi (9,790.94 km) |
| Castro Valley to Santa Flavia | 6,486.25 mi (10,438.61 km) |
| Castro Valley to Santa Lucia di Piave | 6,005.75 mi (9,665.32 km) |
| Castro Valley to Santa Maria a Monte | 6,082.35 mi (9,788.59 km) |
| Castro Valley to Santa Maria a Vico | 6,343.78 mi (10,209.32 km) |
| Castro Valley to Santa Maria Capua Vetere | 6,334.25 mi (10,193.99 km) |
| Castro Valley to Santa Maria di Sala | 6,018.38 mi (9,685.65 km) |
| Castro Valley to Santa Marinella | 6,210.52 mi (9,994.87 km) |
| Castro Valley to Santa Teresa di Riva | 6,548.91 mi (10,539.46 km) |
