| Gallarate to Bistrita | 754.03 mi (1,213.50 km) |
| Gallarate to Blaj | 726.65 mi (1,169.43 km) |
| Gallarate to Bocsa | 625.08 mi (1,005.96 km) |
| Gallarate to Boldesti-Scaeni | 836.62 mi (1,346.41 km) |
| Gallarate to Bolintin Vale | 830.76 mi (1,336.98 km) |
| Gallarate to Borsa | 763.69 mi (1,229.03 km) |
| Gallarate to Botosani | 857.20 mi (1,379.52 km) |
| Gallarate to Brad | 673.02 mi (1,083.12 km) |
| Gallarate to Bragadiru | 842.37 mi (1,355.67 km) |
| Gallarate to Braila | 926.91 mi (1,491.71 km) |
| Gallarate to Brasov | 810.92 mi (1,305.04 km) |
| Gallarate to Breaza | 817.25 mi (1,315.23 km) |
| Gallarate to Bucharest | 847.71 mi (1,364.26 km) |
| Gallarate to Buftea | 838.38 mi (1,349.24 km) |
| Gallarate to Buhusi | 857.99 mi (1,380.80 km) |
