| Groves to Bicaz | 5,946.97 mi (9,570.72 km) |
| Groves to Bistrita | 5,880.10 mi (9,463.11 km) |
| Groves to Blaj | 5,901.29 mi (9,497.21 km) |
| Groves to Bocsa | 5,853.64 mi (9,420.52 km) |
| Groves to Boldesti-Scaeni | 6,030.44 mi (9,705.06 km) |
| Groves to Bolintin Vale | 6,046.88 mi (9,731.51 km) |
| Groves to Borsa | 5,862.68 mi (9,435.08 km) |
| Groves to Botosani | 5,928.99 mi (9,541.79 km) |
| Groves to Brad | 5,861.70 mi (9,433.50 km) |
| Groves to Bragadiru | 6,058.45 mi (9,750.13 km) |
| Groves to Braila | 6,089.28 mi (9,799.75 km) |
| Groves to Brasov | 5,986.39 mi (9,634.17 km) |
| Groves to Breaza | 6,009.79 mi (9,671.82 km) |
| Groves to Bucharest | 6,060.41 mi (9,753.29 km) |
| Groves to Buftea | 6,048.45 mi (9,734.03 km) |
