| Williston to Cassina de' Pecchi | 4,806.53 mi (7,735.36 km) |
| Williston to Cassino | 5,162.93 mi (8,308.94 km) |
| Williston to Castagneto Carducci | 4,969.74 mi (7,998.02 km) |
| Williston to Castano Primo | 4,785.71 mi (7,701.86 km) |
| Williston to Castel Bolognese | 4,946.66 mi (7,960.88 km) |
| Williston to Castel Gandolfo | 5,111.83 mi (8,226.69 km) |
| Williston to Castel Goffredo | 4,852.98 mi (7,810.12 km) |
| Williston to Castel Maggiore | 4,919.73 mi (7,917.54 km) |
| Williston to Castel Mella | 4,832.14 mi (7,776.58 km) |
| Williston to Castel San Giorgio | 5,229.68 mi (8,416.35 km) |
| Williston to Castel San Giovanni | 4,833.04 mi (7,778.02 km) |
| Williston to Castel San Pietro Terme | 4,935.41 mi (7,942.78 km) |
| Williston to Castel Volturno | 5,190.16 mi (8,352.76 km) |
| Williston to Castelbuono | 5,367.11 mi (8,637.53 km) |
| Williston to Casteldaccia | 5,341.99 mi (8,597.11 km) |
