| Alenquer to San Vendemiano | 1,181.86 mi (1,902.01 km) |
| Alenquer to San Vito al Tagliamento | 1,206.46 mi (1,941.61 km) |
| Alenquer to San Vito dei Normanni | 1,416.18 mi (2,279.12 km) |
| Alenquer to Sannicandro di Bari | 1,367.56 mi (2,200.87 km) |
| Alenquer to Sannicandro Garganico | 1,302.37 mi (2,095.96 km) |
| Alenquer to Sansepolcro | 1,138.28 mi (1,831.88 km) |
| Alenquer to Sant'Agata de' Goti | 1,247.43 mi (2,007.54 km) |
| Alenquer to Sant'Agata di Militello | 1,275.98 mi (2,053.49 km) |
| Alenquer to Sant'Agnello | 1,243.39 mi (2,001.04 km) |
| Alenquer to Sant'Ambrogio di Valpolicella | 1,105.08 mi (1,778.45 km) |
| Alenquer to Sant'Anastasia | 1,242.77 mi (2,000.04 km) |
| Alenquer to Sant'Angelo Lodigiano | 1,033.19 mi (1,662.75 km) |
| Alenquer to Sant'Antimo | 1,233.99 mi (1,985.91 km) |
| Alenquer to Sant'Antioco | 935.91 mi (1,506.19 km) |
| Alenquer to Sant'Antonio Abate | 1,250.95 mi (2,013.21 km) |
