| Leonberg to Castelfiorentino | 371.29 mi (597.54 km) |
| Leonberg to Castelfranco di Sopra | 377.82 mi (608.05 km) |
| Leonberg to Castelfranco di Sotto | 362.08 mi (582.72 km) |
| Leonberg to Castelfranco Emilia | 306.14 mi (492.69 km) |
| Leonberg to Castelfranco Veneto | 256.23 mi (412.37 km) |
| Leonberg to Castellabate | 657.00 mi (1,057.34 km) |
| Leonberg to Castellammare del Golfo | 769.10 mi (1,237.74 km) |
| Leonberg to Castellammare di Stabia | 620.65 mi (998.84 km) |
| Leonberg to Castellamonte | 244.05 mi (392.75 km) |
| Leonberg to Castellana Grotte | 676.55 mi (1,088.80 km) |
| Leonberg to Castellaneta | 684.53 mi (1,101.65 km) |
| Leonberg to Castellanza | 220.11 mi (354.23 km) |
| Leonberg to Castellarano | 304.36 mi (489.82 km) |
| Leonberg to Castelleone | 244.76 mi (393.90 km) |
| Leonberg to Castelletto sopra Ticino | 213.87 mi (344.20 km) |
