| Auxerre to Castelfiorentino | 459.71 mi (739.82 km) |
| Auxerre to Castelfranco di Sopra | 481.10 mi (774.25 km) |
| Auxerre to Castelfranco di Sotto | 447.02 mi (719.41 km) |
| Auxerre to Castelfranco Emilia | 420.55 mi (676.82 km) |
| Auxerre to Castelfranco Veneto | 422.42 mi (679.82 km) |
| Auxerre to Castellabate | 766.48 mi (1,233.53 km) |
| Auxerre to Castellammare del Golfo | 822.09 mi (1,323.03 km) |
| Auxerre to Castellammare di Stabia | 728.56 mi (1,172.50 km) |
| Auxerre to Castellamonte | 258.03 mi (415.26 km) |
| Auxerre to Castellana Grotte | 822.65 mi (1,323.92 km) |
| Auxerre to Castellaneta | 824.64 mi (1,327.14 km) |
| Auxerre to Castellanza | 294.12 mi (473.34 km) |
| Auxerre to Castellarano | 410.87 mi (661.23 km) |
| Auxerre to Castelleone | 341.21 mi (549.12 km) |
| Auxerre to Castelletto sopra Ticino | 279.55 mi (449.90 km) |
