| Katrineholm to Bicaz | 928.97 mi (1,495.03 km) |
| Katrineholm to Bistrita | 887.79 mi (1,428.77 km) |
| Katrineholm to Blaj | 941.94 mi (1,515.90 km) |
| Katrineholm to Bocsa | 969.12 mi (1,559.64 km) |
| Katrineholm to Boldesti-Scaeni | 1,049.28 mi (1,688.66 km) |
| Katrineholm to Bolintin Vale | 1,082.99 mi (1,742.90 km) |
| Katrineholm to Borsa | 856.54 mi (1,378.48 km) |
| Katrineholm to Botosani | 886.79 mi (1,427.15 km) |
| Katrineholm to Brad | 930.26 mi (1,497.10 km) |
| Katrineholm to Bragadiru | 1,091.42 mi (1,756.47 km) |
| Katrineholm to Braila | 1,068.19 mi (1,719.08 km) |
| Katrineholm to Brasov | 1,001.11 mi (1,611.12 km) |
| Katrineholm to Breaza | 1,033.09 mi (1,662.59 km) |
| Katrineholm to Bucharest | 1,089.44 mi (1,753.29 km) |
| Katrineholm to Buftea | 1,077.99 mi (1,734.86 km) |
