| Calne to Cassina de' Pecchi | 661.07 mi (1,063.88 km) |
| Calne to Cassino | 1,015.63 mi (1,634.49 km) |
| Calne to Castagneto Carducci | 819.70 mi (1,319.18 km) |
| Calne to Castano Primo | 638.22 mi (1,027.12 km) |
| Calne to Castel Bolognese | 804.88 mi (1,295.33 km) |
| Calne to Castel Gandolfo | 962.40 mi (1,548.83 km) |
| Calne to Castel Goffredo | 711.26 mi (1,144.67 km) |
| Calne to Castel Maggiore | 777.45 mi (1,251.19 km) |
| Calne to Castel Mella | 690.21 mi (1,110.79 km) |
| Calne to Castel San Giorgio | 1,082.60 mi (1,742.27 km) |
| Calne to Castel San Giovanni | 685.52 mi (1,103.23 km) |
| Calne to Castel San Pietro Terme | 793.10 mi (1,276.38 km) |
| Calne to Castel Volturno | 1,041.75 mi (1,676.54 km) |
| Calne to Castelbuono | 1,217.81 mi (1,959.88 km) |
| Calne to Casteldaccia | 1,193.68 mi (1,921.04 km) |
