| Santo Tirso to Casamassima | 1,316.31 mi (2,118.40 km) |
| Santo Tirso to Casandrino | 1,179.11 mi (1,897.59 km) |
| Santo Tirso to Casapulla | 1,179.44 mi (1,898.13 km) |
| Santo Tirso to Casarano | 1,393.11 mi (2,241.99 km) |
| Santo Tirso to Casatenovo | 938.09 mi (1,509.72 km) |
| Santo Tirso to Casciana Terme | 982.83 mi (1,581.71 km) |
| Santo Tirso to Cascina | 979.87 mi (1,576.94 km) |
| Santo Tirso to Caselle Torinese | 851.50 mi (1,370.35 km) |
| Santo Tirso to Caserta | 1,182.02 mi (1,902.28 km) |
| Santo Tirso to Casier | 1,079.34 mi (1,737.03 km) |
| Santo Tirso to Casorate Primo | 918.71 mi (1,478.52 km) |
| Santo Tirso to Casoria | 1,182.05 mi (1,902.32 km) |
| Santo Tirso to Cassano al Ionio | 1,300.92 mi (2,093.63 km) |
| Santo Tirso to Cassano d'Adda | 945.43 mi (1,521.52 km) |
| Santo Tirso to Cassano delle Murge | 1,309.36 mi (2,107.22 km) |
