| Walnut to Bicaz | 6,412.41 mi (10,319.77 km) |
| Walnut to Bistrita | 6,361.80 mi (10,238.32 km) |
| Walnut to Blaj | 6,404.57 mi (10,307.17 km) |
| Walnut to Bocsa | 6,395.79 mi (10,293.03 km) |
| Walnut to Boldesti-Scaeni | 6,524.32 mi (10,499.88 km) |
| Walnut to Bolintin Vale | 6,552.81 mi (10,545.73 km) |
| Walnut to Borsa | 6,334.53 mi (10,194.44 km) |
| Walnut to Botosani | 6,374.91 mi (10,259.42 km) |
| Walnut to Brad | 6,379.32 mi (10,266.52 km) |
| Walnut to Bragadiru | 6,562.69 mi (10,561.63 km) |
| Walnut to Braila | 6,554.77 mi (10,548.88 km) |
| Walnut to Brasov | 6,476.15 mi (10,422.36 km) |
| Walnut to Breaza | 6,506.04 mi (10,470.47 km) |
| Walnut to Bucharest | 6,562.10 mi (10,560.67 km) |
| Walnut to Buftea | 6,550.10 mi (10,541.36 km) |
