| Roman to Bitonto | 647.54 mi (1,042.12 km) |
| Roman to Bitritto | 644.83 mi (1,037.76 km) |
| Roman to Bollate | 854.71 mi (1,375.52 km) |
| Roman to Bologna | 769.23 mi (1,237.95 km) |
| Roman to Bolzano | 737.23 mi (1,186.47 km) |
| Roman to Bomporto | 778.77 mi (1,253.31 km) |
| Roman to Bonate di Sopra | 831.48 mi (1,338.14 km) |
| Roman to Bondeno | 757.80 mi (1,219.56 km) |
| Roman to Bordighera | 957.55 mi (1,541.02 km) |
| Roman to Borgaro Torinese | 930.43 mi (1,497.39 km) |
| Roman to Borgo a Buggiano | 811.74 mi (1,306.36 km) |
| Roman to Borgo San Dalmazzo | 953.94 mi (1,535.21 km) |
| Roman to Borgo San Lorenzo | 779.85 mi (1,255.04 km) |
| Roman to Borgomanero | 883.13 mi (1,421.27 km) |
| Roman to Borgoricco | 720.78 mi (1,159.99 km) |
