| Buffalo to Cassina de' Pecchi | 4,137.99 mi (6,659.44 km) |
| Buffalo to Cassino | 4,478.89 mi (7,208.08 km) |
| Buffalo to Castagneto Carducci | 4,277.59 mi (6,884.11 km) |
| Buffalo to Castano Primo | 4,112.14 mi (6,617.86 km) |
| Buffalo to Castel Bolognese | 4,282.98 mi (6,892.80 km) |
| Buffalo to Castel Gandolfo | 4,419.40 mi (7,112.33 km) |
| Buffalo to Castel Goffredo | 4,191.44 mi (6,745.47 km) |
| Buffalo to Castel Maggiore | 4,255.61 mi (6,848.75 km) |
| Buffalo to Castel Mella | 4,170.63 mi (6,711.99 km) |
| Buffalo to Castel San Giorgio | 4,544.57 mi (7,313.78 km) |
| Buffalo to Castel San Giovanni | 4,157.96 mi (6,691.59 km) |
| Buffalo to Castel San Pietro Terme | 4,270.89 mi (6,873.33 km) |
| Buffalo to Castel Volturno | 4,500.73 mi (7,243.23 km) |
| Buffalo to Castelbuono | 4,637.72 mi (7,463.68 km) |
| Buffalo to Casteldaccia | 4,608.28 mi (7,416.32 km) |
