| Lappeenranta to Bistrita | 973.82 mi (1,567.21 km) |
| Lappeenranta to Blaj | 1,043.12 mi (1,678.73 km) |
| Lappeenranta to Bocsa | 1,115.48 mi (1,795.19 km) |
| Lappeenranta to Boldesti-Scaeni | 1,111.48 mi (1,788.76 km) |
| Lappeenranta to Bolintin Vale | 1,152.57 mi (1,854.89 km) |
| Lappeenranta to Borsa | 937.07 mi (1,508.08 km) |
| Lappeenranta to Botosani | 922.14 mi (1,484.04 km) |
| Lappeenranta to Brad | 1,054.62 mi (1,697.25 km) |
| Lappeenranta to Bragadiru | 1,157.11 mi (1,862.19 km) |
| Lappeenranta to Braila | 1,091.54 mi (1,756.66 km) |
| Lappeenranta to Brasov | 1,069.08 mi (1,720.52 km) |
| Lappeenranta to Breaza | 1,101.93 mi (1,773.39 km) |
| Lappeenranta to Bucharest | 1,152.45 mi (1,854.69 km) |
| Lappeenranta to Buftea | 1,143.46 mi (1,840.21 km) |
| Lappeenranta to Buhusi | 993.37 mi (1,598.67 km) |
