| Modesto to Castelfidardo | 6,151.59 mi (9,900.04 km) |
| Modesto to Castelfiorentino | 6,069.40 mi (9,767.75 km) |
| Modesto to Castelfranco di Sopra | 6,085.43 mi (9,793.55 km) |
| Modesto to Castelfranco di Sotto | 6,057.42 mi (9,748.48 km) |
| Modesto to Castelfranco Emilia | 6,016.26 mi (9,682.23 km) |
| Modesto to Castelfranco Veneto | 5,981.38 mi (9,626.11 km) |
| Modesto to Castellabate | 6,374.63 mi (10,258.98 km) |
| Modesto to Castellammare del Golfo | 6,441.10 mi (10,365.94 km) |
| Modesto to Castellammare di Stabia | 6,336.97 mi (10,198.36 km) |
| Modesto to Castellamonte | 5,874.35 mi (9,453.86 km) |
| Modesto to Castellana Grotte | 6,402.21 mi (10,303.36 km) |
| Modesto to Castellaneta | 6,410.38 mi (10,316.52 km) |
| Modesto to Castellanza | 5,896.94 mi (9,490.21 km) |
| Modesto to Castellarano | 6,010.11 mi (9,672.33 km) |
| Modesto to Castelleone | 5,939.85 mi (9,559.26 km) |
