| Mentor to Bicaz | 4,874.78 mi (7,845.20 km) |
| Mentor to Bistrita | 4,807.77 mi (7,737.36 km) |
| Mentor to Blaj | 4,828.95 mi (7,771.44 km) |
| Mentor to Bocsa | 4,781.99 mi (7,695.87 km) |
| Mentor to Boldesti-Scaeni | 4,958.08 mi (7,979.26 km) |
| Mentor to Bolintin Vale | 4,974.65 mi (8,005.92 km) |
| Mentor to Borsa | 4,790.47 mi (7,709.52 km) |
| Mentor to Botosani | 4,857.27 mi (7,817.01 km) |
| Mentor to Brad | 4,789.49 mi (7,707.95 km) |
| Mentor to Bragadiru | 4,986.20 mi (8,024.52 km) |
| Mentor to Braila | 5,016.98 mi (8,074.05 km) |
| Mentor to Brasov | 4,914.01 mi (7,908.34 km) |
| Mentor to Breaza | 4,937.44 mi (7,946.04 km) |
| Mentor to Bucharest | 4,988.14 mi (8,027.63 km) |
| Mentor to Buftea | 4,976.16 mi (8,008.36 km) |
