| Tournai to Castelli Calepio | 455.99 mi (733.84 km) |
| Tournai to Castelnovo ne' Monti | 537.01 mi (864.23 km) |
| Tournai to Castelnuovo Berardenga | 629.99 mi (1,013.88 km) |
| Tournai to Castelnuovo di Porto | 727.80 mi (1,171.28 km) |
| Tournai to Castelnuovo di Verona | 493.49 mi (794.20 km) |
| Tournai to Castelnuovo Rangone | 546.00 mi (878.69 km) |
| Tournai to Castelvetrano | 1,005.40 mi (1,618.04 km) |
| Tournai to Castelvetro di Modena | 549.24 mi (883.92 km) |
| Tournai to Castenaso | 564.52 mi (908.51 km) |
| Tournai to Castenedolo | 476.83 mi (767.38 km) |
| Tournai to Castiglion Fiorentino | 642.15 mi (1,033.44 km) |
| Tournai to Castiglione del Lago | 657.47 mi (1,058.09 km) |
| Tournai to Castiglione delle Stiviere | 486.86 mi (783.53 km) |
| Tournai to Castrolibero | 997.41 mi (1,605.17 km) |
| Tournai to Castrovillari | 969.08 mi (1,559.59 km) |
