| Grand-Couronne to Castelli Calepio | 487.94 mi (785.27 km) |
| Grand-Couronne to Castelnovo ne' Monti | 558.26 mi (898.43 km) |
| Grand-Couronne to Castelnuovo Berardenga | 649.38 mi (1,045.07 km) |
| Grand-Couronne to Castelnuovo di Porto | 744.31 mi (1,197.85 km) |
| Grand-Couronne to Castelnuovo di Verona | 530.32 mi (853.46 km) |
| Grand-Couronne to Castelnuovo Rangone | 573.26 mi (922.57 km) |
| Grand-Couronne to Castelvetrano | 997.11 mi (1,604.70 km) |
| Grand-Couronne to Castelvetro di Modena | 576.07 mi (927.10 km) |
| Grand-Couronne to Castenaso | 595.73 mi (958.73 km) |
| Grand-Couronne to Castenedolo | 510.12 mi (820.96 km) |
| Grand-Couronne to Castiglion Fiorentino | 664.79 mi (1,069.88 km) |
| Grand-Couronne to Castiglione del Lago | 679.19 mi (1,093.05 km) |
| Grand-Couronne to Castiglione delle Stiviere | 520.98 mi (838.44 km) |
| Grand-Couronne to Castrolibero | 1,018.72 mi (1,639.48 km) |
| Grand-Couronne to Castrovillari | 993.36 mi (1,598.66 km) |
