| Trecastagni to Calafell | 761.77 mi (1,225.95 km) |
| Trecastagni to Calahorra | 957.17 mi (1,540.42 km) |
| Trecastagni to Calasparra | 914.47 mi (1,471.70 km) |
| Trecastagni to Calatayud | 926.32 mi (1,490.77 km) |
| Trecastagni to Caldas de Montbuy | 740.30 mi (1,191.40 km) |
| Trecastagni to Caldas de Reyes | 1,295.19 mi (2,084.41 km) |
| Trecastagni to Calella | 715.59 mi (1,151.63 km) |
| Trecastagni to Callosa de Segura | 870.30 mi (1,400.61 km) |
| Trecastagni to Calpe | 819.52 mi (1,318.88 km) |
| Trecastagni to Calvia | 691.86 mi (1,113.43 km) |
| Trecastagni to Camas | 1,155.01 mi (1,858.81 km) |
| Trecastagni to Cambados | 1,302.47 mi (2,096.12 km) |
| Trecastagni to Cambre | 1,286.94 mi (2,071.13 km) |
| Trecastagni to Cambrils | 785.48 mi (1,264.11 km) |
| Trecastagni to Campo de Criptana | 989.98 mi (1,593.22 km) |
