| Bad Krozingen to Bistrita | 784.14 mi (1,261.95 km) |
| Bad Krozingen to Blaj | 771.33 mi (1,241.34 km) |
| Bad Krozingen to Bocsa | 686.30 mi (1,104.50 km) |
| Bad Krozingen to Boldesti-Scaeni | 892.43 mi (1,436.22 km) |
| Bad Krozingen to Bolintin Vale | 894.13 mi (1,438.96 km) |
| Bad Krozingen to Borsa | 786.11 mi (1,265.13 km) |
| Bad Krozingen to Botosani | 877.70 mi (1,412.52 km) |
| Bad Krozingen to Brad | 720.19 mi (1,159.04 km) |
| Bad Krozingen to Bragadiru | 906.07 mi (1,458.18 km) |
| Bad Krozingen to Braila | 976.08 mi (1,570.84 km) |
| Bad Krozingen to Brasov | 859.64 mi (1,383.46 km) |
| Bad Krozingen to Breaza | 871.92 mi (1,403.22 km) |
| Bad Krozingen to Bucharest | 910.38 mi (1,465.11 km) |
| Bad Krozingen to Buftea | 899.83 mi (1,448.13 km) |
| Bad Krozingen to Buhusi | 891.78 mi (1,435.19 km) |
