| Castelletto sopra Ticino to Zottegem | 419.29 mi (674.79 km) |
| Castelletto sopra Ticino to Zulte | 431.23 mi (694.01 km) |
| Castelletto sopra Ticino to Zwevegem | 427.30 mi (687.68 km) |
| Castelletto sopra Ticino to Zwijndrecht | 427.86 mi (688.57 km) |
| Castelletto sopra Ticino to Asenovgrad | 846.33 mi (1,362.04 km) |
| Castelletto sopra Ticino to Aytos | 942.96 mi (1,517.54 km) |
| Castelletto sopra Ticino to Balchik | 971.60 mi (1,563.64 km) |
| Castelletto sopra Ticino to Bankya | 746.57 mi (1,201.49 km) |
| Castelletto sopra Ticino to Bansko | 786.62 mi (1,265.94 km) |
| Castelletto sopra Ticino to Berkovitsa | 733.26 mi (1,180.08 km) |
| Castelletto sopra Ticino to Blagoevgrad | 762.97 mi (1,227.89 km) |
| Castelletto sopra Ticino to Botevgrad | 772.93 mi (1,243.91 km) |
| Castelletto sopra Ticino to Burgas | 958.06 mi (1,541.84 km) |
| Castelletto sopra Ticino to Byala Slatina | 767.43 mi (1,235.05 km) |
| Castelletto sopra Ticino to Chirpan | 863.15 mi (1,389.11 km) |
