| San Martino Buon Albergo to Bistrita | 649.99 mi (1,046.06 km) |
| San Martino Buon Albergo to Blaj | 618.85 mi (995.94 km) |
| San Martino Buon Albergo to Bocsa | 514.44 mi (827.91 km) |
| San Martino Buon Albergo to Boldesti-Scaeni | 726.02 mi (1,168.42 km) |
| San Martino Buon Albergo to Bolintin Vale | 719.06 mi (1,157.22 km) |
| San Martino Buon Albergo to Borsa | 661.99 mi (1,065.38 km) |
| San Martino Buon Albergo to Botosani | 755.32 mi (1,215.58 km) |
| San Martino Buon Albergo to Brad | 565.01 mi (909.29 km) |
| San Martino Buon Albergo to Bragadiru | 730.61 mi (1,175.80 km) |
| San Martino Buon Albergo to Braila | 817.21 mi (1,315.18 km) |
| San Martino Buon Albergo to Brasov | 701.75 mi (1,129.35 km) |
| San Martino Buon Albergo to Breaza | 706.91 mi (1,137.66 km) |
| San Martino Buon Albergo to Bucharest | 736.06 mi (1,184.58 km) |
| San Martino Buon Albergo to Buftea | 726.91 mi (1,169.86 km) |
| San Martino Buon Albergo to Buhusi | 752.15 mi (1,210.47 km) |
