| Gennep to Bistrita | 887.79 mi (1,428.76 km) |
| Gennep to Blaj | 896.44 mi (1,442.68 km) |
| Gennep to Bocsa | 839.88 mi (1,351.65 km) |
| Gennep to Boldesti-Scaeni | 1,025.26 mi (1,650.00 km) |
| Gennep to Bolintin Vale | 1,037.32 mi (1,669.40 km) |
| Gennep to Borsa | 878.48 mi (1,413.78 km) |
| Gennep to Botosani | 960.45 mi (1,545.69 km) |
| Gennep to Brad | 852.65 mi (1,372.21 km) |
| Gennep to Bragadiru | 1,049.12 mi (1,688.39 km) |
| Gennep to Braila | 1,095.23 mi (1,762.61 km) |
| Gennep to Brasov | 984.47 mi (1,584.35 km) |
| Gennep to Breaza | 1,004.32 mi (1,616.29 km) |
| Gennep to Bucharest | 1,051.79 mi (1,692.69 km) |
| Gennep to Buftea | 1,040.10 mi (1,673.87 km) |
| Gennep to Buhusi | 993.29 mi (1,598.55 km) |
