| Whittlesey to Castelfidardo | 888.48 mi (1,429.87 km) |
| Whittlesey to Castelfiorentino | 801.56 mi (1,289.98 km) |
| Whittlesey to Castelfranco di Sopra | 817.74 mi (1,316.03 km) |
| Whittlesey to Castelfranco di Sotto | 789.64 mi (1,270.81 km) |
| Whittlesey to Castelfranco Emilia | 749.26 mi (1,205.82 km) |
| Whittlesey to Castelfranco Veneto | 722.46 mi (1,162.69 km) |
| Whittlesey to Castellabate | 1,107.17 mi (1,781.81 km) |
| Whittlesey to Castellammare del Golfo | 1,182.54 mi (1,903.12 km) |
| Whittlesey to Castellammare di Stabia | 1,069.39 mi (1,721.02 km) |
| Whittlesey to Castellamonte | 609.44 mi (980.79 km) |
| Whittlesey to Castellana Grotte | 1,144.12 mi (1,841.29 km) |
| Whittlesey to Castellaneta | 1,149.88 mi (1,850.55 km) |
| Whittlesey to Castellanza | 629.09 mi (1,012.42 km) |
| Whittlesey to Castellarano | 742.64 mi (1,195.16 km) |
| Whittlesey to Castelleone | 672.13 mi (1,081.69 km) |
