| Diamond Bar to San Vendemiano | 6,101.99 mi (9,820.21 km) |
| Diamond Bar to San Vito al Tagliamento | 6,117.56 mi (9,845.25 km) |
| Diamond Bar to San Vito dei Normanni | 6,553.05 mi (10,546.12 km) |
| Diamond Bar to Sannicandro di Bari | 6,506.05 mi (10,470.47 km) |
| Diamond Bar to Sannicandro Garganico | 6,421.70 mi (10,334.73 km) |
| Diamond Bar to Sansepolcro | 6,219.57 mi (10,009.43 km) |
| Diamond Bar to Sant'Agata de' Goti | 6,428.79 mi (10,346.14 km) |
| Diamond Bar to Sant'Agata di Militello | 6,597.98 mi (10,618.42 km) |
| Diamond Bar to Sant'Agnello | 6,450.72 mi (10,381.43 km) |
| Diamond Bar to Sant'Ambrogio di Valpolicella | 6,075.17 mi (9,777.04 km) |
| Diamond Bar to Sant'Anastasia | 6,437.80 mi (10,360.64 km) |
| Diamond Bar to Sant'Angelo Lodigiano | 6,044.60 mi (9,727.85 km) |
| Diamond Bar to Sant'Antimo | 6,428.38 mi (10,345.48 km) |
| Diamond Bar to Sant'Antioco | 6,330.82 mi (10,188.48 km) |
| Diamond Bar to Sant'Antonio Abate | 6,449.89 mi (10,380.10 km) |
