| Buffalo Grove to Bicaz | 5,078.93 mi (8,173.75 km) |
| Buffalo Grove to Bistrita | 5,014.78 mi (8,070.51 km) |
| Buffalo Grove to Blaj | 5,040.85 mi (8,112.47 km) |
| Buffalo Grove to Bocsa | 5,001.81 mi (8,049.63 km) |
| Buffalo Grove to Boldesti-Scaeni | 5,169.19 mi (8,319.01 km) |
| Buffalo Grove to Bolintin Vale | 5,188.47 mi (8,350.04 km) |
| Buffalo Grove to Borsa | 4,995.16 mi (8,038.93 km) |
| Buffalo Grove to Botosani | 5,056.96 mi (8,138.38 km) |
| Buffalo Grove to Brad | 5,004.12 mi (8,053.35 km) |
| Buffalo Grove to Bragadiru | 5,199.78 mi (8,368.23 km) |
| Buffalo Grove to Braila | 5,222.59 mi (8,404.94 km) |
| Buffalo Grove to Brasov | 5,123.82 mi (8,245.99 km) |
| Buffalo Grove to Breaza | 5,148.86 mi (8,286.28 km) |
| Buffalo Grove to Bucharest | 5,201.19 mi (8,370.50 km) |
| Buffalo Grove to Buftea | 5,189.09 mi (8,351.04 km) |
