| Acharnes to Cosenza | 412.10 mi (663.21 km) |
| Acharnes to Cossato | 951.23 mi (1,530.86 km) |
| Acharnes to Costa Volpino | 879.59 mi (1,415.56 km) |
| Acharnes to Creazzo | 812.65 mi (1,307.83 km) |
| Acharnes to Crema | 880.12 mi (1,416.42 km) |
| Acharnes to Cremona | 857.33 mi (1,379.74 km) |
| Acharnes to Crevalcore | 795.64 mi (1,280.46 km) |
| Acharnes to Crispiano | 388.28 mi (624.88 km) |
| Acharnes to Crosia | 388.64 mi (625.45 km) |
| Acharnes to Crotone | 363.89 mi (585.63 km) |
| Acharnes to Cuneo | 944.55 mi (1,520.10 km) |
| Acharnes to Cuorgne | 968.15 mi (1,558.09 km) |
| Acharnes to Cusano Milanino | 907.45 mi (1,460.39 km) |
| Acharnes to Cutro | 370.50 mi (596.27 km) |
| Acharnes to Cutrofiano | 328.19 mi (528.18 km) |
