| Twinsburg to Castelfidardo | 4,559.93 mi (7,338.49 km) |
| Twinsburg to Castelfiorentino | 4,447.95 mi (7,158.29 km) |
| Twinsburg to Castelfranco di Sopra | 4,471.63 mi (7,196.40 km) |
| Twinsburg to Castelfranco di Sotto | 4,435.11 mi (7,137.62 km) |
| Twinsburg to Castelfranco Emilia | 4,413.51 mi (7,102.86 km) |
| Twinsburg to Castelfranco Veneto | 4,408.76 mi (7,095.21 km) |
| Twinsburg to Castellabate | 4,747.62 mi (7,640.55 km) |
| Twinsburg to Castellammare del Golfo | 4,751.46 mi (7,646.73 km) |
| Twinsburg to Castellammare di Stabia | 4,710.55 mi (7,580.90 km) |
| Twinsburg to Castellamonte | 4,246.54 mi (6,834.15 km) |
| Twinsburg to Castellana Grotte | 4,814.89 mi (7,748.82 km) |
| Twinsburg to Castellaneta | 4,815.76 mi (7,750.22 km) |
| Twinsburg to Castellanza | 4,287.11 mi (6,899.44 km) |
| Twinsburg to Castellarano | 4,403.56 mi (7,086.84 km) |
| Twinsburg to Castelleone | 4,334.24 mi (6,975.28 km) |
