| Rockwall to Bicaz | 5,867.62 mi (9,443.02 km) |
| Rockwall to Bistrita | 5,803.15 mi (9,339.26 km) |
| Rockwall to Blaj | 5,828.51 mi (9,380.07 km) |
| Rockwall to Bocsa | 5,787.73 mi (9,314.45 km) |
| Rockwall to Boldesti-Scaeni | 5,957.02 mi (9,586.90 km) |
| Rockwall to Bolintin Vale | 5,975.83 mi (9,617.18 km) |
| Rockwall to Borsa | 5,783.77 mi (9,308.08 km) |
| Rockwall to Botosani | 5,845.95 mi (9,408.14 km) |
| Rockwall to Brad | 5,791.25 mi (9,320.11 km) |
| Rockwall to Bragadiru | 5,987.19 mi (9,635.45 km) |
| Rockwall to Braila | 6,011.16 mi (9,674.04 km) |
| Rockwall to Brasov | 5,911.84 mi (9,514.18 km) |
| Rockwall to Breaza | 5,936.63 mi (9,554.09 km) |
| Rockwall to Bucharest | 5,988.70 mi (9,637.88 km) |
| Rockwall to Buftea | 5,976.62 mi (9,618.44 km) |
