| Williston to Castelfidardo | 5,047.07 mi (8,122.47 km) |
| Williston to Castelfiorentino | 4,958.47 mi (7,979.89 km) |
| Williston to Castelfranco di Sopra | 4,976.05 mi (8,008.18 km) |
| Williston to Castelfranco di Sotto | 4,946.24 mi (7,960.20 km) |
| Williston to Castelfranco Emilia | 4,908.26 mi (7,899.08 km) |
| Williston to Castelfranco Veneto | 4,878.83 mi (7,851.72 km) |
| Williston to Castellabate | 5,265.47 mi (8,473.95 km) |
| Williston to Castellammare del Golfo | 5,321.61 mi (8,564.31 km) |
| Williston to Castellammare di Stabia | 5,227.57 mi (8,412.96 km) |
| Williston to Castellamonte | 4,760.56 mi (7,661.38 km) |
| Williston to Castellana Grotte | 5,301.13 mi (8,531.35 km) |
| Williston to Castellaneta | 5,307.90 mi (8,542.23 km) |
| Williston to Castellanza | 4,786.49 mi (7,703.11 km) |
| Williston to Castellarano | 4,901.34 mi (7,887.95 km) |
| Williston to Castelleone | 4,830.57 mi (7,774.06 km) |
