| Ferentino to Andrychow | 635.86 mi (1,023.32 km) |
| Ferentino to Augustow | 951.99 mi (1,532.08 km) |
| Ferentino to Banino | 909.22 mi (1,463.25 km) |
| Ferentino to Barlinek | 787.14 mi (1,266.78 km) |
| Ferentino to Bartoszyce | 934.61 mi (1,504.11 km) |
| Ferentino to Bedzin | 660.14 mi (1,062.39 km) |
| Ferentino to Belchatow | 728.89 mi (1,173.03 km) |
| Ferentino to Biala Podlaska | 851.94 mi (1,371.06 km) |
| Ferentino to Bialogard | 860.22 mi (1,384.39 km) |
| Ferentino to Bialy Kamien | 644.66 mi (1,037.48 km) |
| Ferentino to Bialystok | 914.69 mi (1,472.04 km) |
| Ferentino to Bielawa | 643.29 mi (1,035.27 km) |
| Ferentino to Bielsk Podlaski | 895.01 mi (1,440.38 km) |
| Ferentino to Bielsko-Biala | 627.46 mi (1,009.80 km) |
| Ferentino to Bierun | 647.55 mi (1,042.14 km) |
