| Welzheim to Bistrita | 696.50 mi (1,120.91 km) |
| Welzheim to Blaj | 690.69 mi (1,111.56 km) |
| Welzheim to Bocsa | 616.19 mi (991.67 km) |
| Welzheim to Boldesti-Scaeni | 815.68 mi (1,312.72 km) |
| Welzheim to Bolintin Vale | 821.45 mi (1,322.00 km) |
| Welzheim to Borsa | 695.19 mi (1,118.80 km) |
| Welzheim to Botosani | 784.99 mi (1,263.32 km) |
| Welzheim to Brad | 641.73 mi (1,032.77 km) |
| Welzheim to Bragadiru | 833.43 mi (1,341.27 km) |
| Welzheim to Braila | 895.00 mi (1,440.37 km) |
| Welzheim to Brasov | 779.70 mi (1,254.80 km) |
| Welzheim to Breaza | 794.85 mi (1,279.19 km) |
| Welzheim to Bucharest | 837.10 mi (1,347.18 km) |
| Welzheim to Buftea | 826.02 mi (1,329.35 km) |
| Welzheim to Buhusi | 804.44 mi (1,294.62 km) |
