| Bletchley to Cassina de' Pecchi | 640.69 mi (1,031.09 km) |
| Bletchley to Cassino | 997.01 mi (1,604.54 km) |
| Bletchley to Castagneto Carducci | 804.92 mi (1,295.40 km) |
| Bletchley to Castano Primo | 619.77 mi (997.42 km) |
| Bletchley to Castel Bolognese | 782.26 mi (1,258.93 km) |
| Bletchley to Castel Gandolfo | 946.18 mi (1,522.73 km) |
| Bletchley to Castel Goffredo | 688.37 mi (1,107.83 km) |
| Bletchley to Castel Maggiore | 755.06 mi (1,215.15 km) |
| Bletchley to Castel Mella | 667.39 mi (1,074.06 km) |
| Bletchley to Castel San Giorgio | 1,063.82 mi (1,712.06 km) |
| Bletchley to Castel San Giovanni | 667.08 mi (1,073.56 km) |
| Bletchley to Castel San Pietro Terme | 770.77 mi (1,240.43 km) |
| Bletchley to Castel Volturno | 1,024.20 mi (1,648.28 km) |
| Bletchley to Castelbuono | 1,207.29 mi (1,942.94 km) |
| Bletchley to Casteldaccia | 1,184.35 mi (1,906.03 km) |
