| Grudziadz to Bitonto | 860.14 mi (1,384.26 km) |
| Grudziadz to Bitritto | 863.97 mi (1,390.43 km) |
| Grudziadz to Bollate | 697.06 mi (1,121.81 km) |
| Grudziadz to Bologna | 705.57 mi (1,135.50 km) |
| Grudziadz to Bolzano | 583.50 mi (939.05 km) |
| Grudziadz to Bomporto | 697.52 mi (1,122.54 km) |
| Grudziadz to Bonate di Sopra | 677.20 mi (1,089.85 km) |
| Grudziadz to Bondeno | 679.80 mi (1,094.03 km) |
| Grudziadz to Bordighera | 838.13 mi (1,348.84 km) |
| Grudziadz to Borgaro Torinese | 761.13 mi (1,224.92 km) |
| Grudziadz to Borgo a Buggiano | 756.69 mi (1,217.77 km) |
| Grudziadz to Borgo San Dalmazzo | 811.67 mi (1,306.25 km) |
| Grudziadz to Borgo San Lorenzo | 738.79 mi (1,188.96 km) |
| Grudziadz to Borgomanero | 706.98 mi (1,137.77 km) |
| Grudziadz to Borgoricco | 628.69 mi (1,011.78 km) |
