| Petnjica to Cortona | 403.09 mi (648.71 km) |
| Petnjica to Cosenza | 315.48 mi (507.71 km) |
| Petnjica to Cossato | 611.53 mi (984.16 km) |
| Petnjica to Costa Volpino | 526.95 mi (848.05 km) |
| Petnjica to Creazzo | 457.12 mi (735.67 km) |
| Petnjica to Crema | 536.88 mi (864.03 km) |
| Petnjica to Cremona | 516.40 mi (831.07 km) |
| Petnjica to Crevalcore | 456.61 mi (734.84 km) |
| Petnjica to Crispiano | 212.73 mi (342.36 km) |
| Petnjica to Crosia | 284.43 mi (457.74 km) |
| Petnjica to Crotone | 303.14 mi (487.85 km) |
| Petnjica to Cuneo | 628.35 mi (1,011.24 km) |
| Petnjica to Cuorgne | 633.39 mi (1,019.35 km) |
| Petnjica to Cusano Milanino | 563.56 mi (906.96 km) |
| Petnjica to Cutro | 309.66 mi (498.35 km) |
