| Trnava to Borgosatollo | 400.26 mi (644.16 km) |
| Trnava to Borgosesia | 475.41 mi (765.10 km) |
| Trnava to Boscoreale | 547.49 mi (881.10 km) |
| Trnava to Boscotrecase | 546.61 mi (879.68 km) |
| Trnava to Botticino Sera | 398.42 mi (641.19 km) |
| Trnava to Bovalino Marina | 710.23 mi (1,143.00 km) |
| Trnava to Boves | 553.64 mi (890.99 km) |
| Trnava to Boville Ernica | 506.36 mi (814.90 km) |
| Trnava to Bovisio Masciago | 440.70 mi (709.25 km) |
| Trnava to Bovolone | 373.77 mi (601.53 km) |
| Trnava to Bra | 527.43 mi (848.82 km) |
| Trnava to Bracciano | 506.92 mi (815.81 km) |
| Trnava to Brandizzo | 511.13 mi (822.58 km) |
| Trnava to Breganze | 338.40 mi (544.60 km) |
| Trnava to Brembate | 424.39 mi (682.99 km) |
