| Penafiel to Bistrita | 1,662.27 mi (2,675.17 km) |
| Penafiel to Blaj | 1,632.99 mi (2,628.04 km) |
| Penafiel to Bocsa | 1,526.49 mi (2,456.64 km) |
| Penafiel to Boldesti-Scaeni | 1,737.35 mi (2,796.00 km) |
| Penafiel to Bolintin Vale | 1,726.83 mi (2,779.07 km) |
| Penafiel to Borsa | 1,671.59 mi (2,690.16 km) |
| Penafiel to Botosani | 1,765.07 mi (2,840.60 km) |
| Penafiel to Brad | 1,579.13 mi (2,541.37 km) |
| Penafiel to Bragadiru | 1,737.98 mi (2,797.01 km) |
| Penafiel to Braila | 1,829.96 mi (2,945.03 km) |
| Penafiel to Brasov | 1,715.24 mi (2,760.42 km) |
| Penafiel to Breaza | 1,718.84 mi (2,766.20 km) |
| Penafiel to Bucharest | 1,743.96 mi (2,806.64 km) |
| Penafiel to Buftea | 1,735.64 mi (2,793.24 km) |
| Penafiel to Buhusi | 1,765.83 mi (2,841.83 km) |
