| South Euclid to Castelfidardo | 4,554.66 mi (7,330.01 km) |
| South Euclid to Castelfiorentino | 4,442.93 mi (7,150.21 km) |
| South Euclid to Castelfranco di Sopra | 4,466.54 mi (7,188.21 km) |
| South Euclid to Castelfranco di Sotto | 4,430.09 mi (7,129.53 km) |
| South Euclid to Castelfranco Emilia | 4,408.26 mi (7,094.41 km) |
| South Euclid to Castelfranco Veneto | 4,403.18 mi (7,086.24 km) |
| South Euclid to Castellabate | 4,742.85 mi (7,632.88 km) |
| South Euclid to Castellammare del Golfo | 4,747.41 mi (7,640.22 km) |
| South Euclid to Castellammare di Stabia | 4,705.76 mi (7,573.19 km) |
| South Euclid to Castellamonte | 4,241.45 mi (6,825.96 km) |
| South Euclid to Castellana Grotte | 4,809.74 mi (7,740.53 km) |
| South Euclid to Castellaneta | 4,810.69 mi (7,742.06 km) |
| South Euclid to Castellanza | 4,281.85 mi (6,890.97 km) |
| South Euclid to Castellarano | 4,398.34 mi (7,078.45 km) |
| South Euclid to Castelleone | 4,328.96 mi (6,966.79 km) |
