| Catalca to Bitonto | 612.59 mi (985.87 km) |
| Catalca to Bitritto | 605.14 mi (973.88 km) |
| Catalca to Bollate | 1,015.76 mi (1,634.70 km) |
| Catalca to Bologna | 896.18 mi (1,442.27 km) |
| Catalca to Bolzano | 927.25 mi (1,492.26 km) |
| Catalca to Bomporto | 913.88 mi (1,470.75 km) |
| Catalca to Bonate di Sopra | 996.19 mi (1,603.21 km) |
| Catalca to Bondeno | 897.22 mi (1,443.94 km) |
| Catalca to Bordighera | 1,072.67 mi (1,726.29 km) |
| Catalca to Borgaro Torinese | 1,081.78 mi (1,740.95 km) |
| Catalca to Borgo a Buggiano | 920.73 mi (1,481.77 km) |
| Catalca to Borgo San Dalmazzo | 1,084.08 mi (1,744.66 km) |
| Catalca to Borgo San Lorenzo | 889.07 mi (1,430.82 km) |
| Catalca to Borgomanero | 1,048.52 mi (1,687.44 km) |
| Catalca to Borgoricco | 880.53 mi (1,417.07 km) |
