| Cloppenburg to Bistrita | 827.93 mi (1,332.42 km) |
| Cloppenburg to Blaj | 845.21 mi (1,360.24 km) |
| Cloppenburg to Bocsa | 802.95 mi (1,292.23 km) |
| Cloppenburg to Boldesti-Scaeni | 974.45 mi (1,568.23 km) |
| Cloppenburg to Bolintin Vale | 990.85 mi (1,594.62 km) |
| Cloppenburg to Borsa | 814.43 mi (1,310.69 km) |
| Cloppenburg to Botosani | 890.86 mi (1,433.70 km) |
| Cloppenburg to Brad | 805.80 mi (1,296.82 km) |
| Cloppenburg to Bragadiru | 1,002.36 mi (1,613.15 km) |
| Cloppenburg to Braila | 1,037.37 mi (1,669.48 km) |
| Cloppenburg to Brasov | 931.05 mi (1,498.38 km) |
| Cloppenburg to Breaza | 953.74 mi (1,534.89 km) |
| Cloppenburg to Bucharest | 1,004.25 mi (1,616.18 km) |
| Cloppenburg to Buftea | 992.27 mi (1,596.90 km) |
| Cloppenburg to Buhusi | 930.19 mi (1,497.00 km) |
