| Imperial Beach to Bicaz | 6,487.45 mi (10,440.54 km) |
| Imperial Beach to Bistrita | 6,435.68 mi (10,357.22 km) |
| Imperial Beach to Blaj | 6,477.25 mi (10,424.13 km) |
| Imperial Beach to Bocsa | 6,465.95 mi (10,405.94 km) |
| Imperial Beach to Boldesti-Scaeni | 6,597.99 mi (10,618.44 km) |
| Imperial Beach to Bolintin Vale | 6,625.81 mi (10,663.22 km) |
| Imperial Beach to Borsa | 6,408.93 mi (10,314.17 km) |
| Imperial Beach to Botosani | 6,451.00 mi (10,381.88 km) |
| Imperial Beach to Brad | 6,451.01 mi (10,381.89 km) |
| Imperial Beach to Bragadiru | 6,635.84 mi (10,679.35 km) |
| Imperial Beach to Braila | 6,630.27 mi (10,670.40 km) |
| Imperial Beach to Brasov | 6,549.91 mi (10,541.07 km) |
| Imperial Beach to Breaza | 6,579.50 mi (10,588.68 km) |
| Imperial Beach to Bucharest | 6,635.40 mi (10,678.64 km) |
| Imperial Beach to Buftea | 6,623.36 mi (10,659.27 km) |
