| Madisonville to Bicaz | 5,317.66 mi (8,557.95 km) |
| Madisonville to Bistrita | 5,251.07 mi (8,450.77 km) |
| Madisonville to Blaj | 5,272.90 mi (8,485.92 km) |
| Madisonville to Bocsa | 5,226.69 mi (8,411.54 km) |
| Madisonville to Boldesti-Scaeni | 5,401.98 mi (8,693.64 km) |
| Madisonville to Bolintin Vale | 5,418.85 mi (8,720.80 km) |
| Madisonville to Borsa | 5,233.41 mi (8,422.36 km) |
| Madisonville to Botosani | 5,299.37 mi (8,528.51 km) |
| Madisonville to Brad | 5,233.74 mi (8,422.89 km) |
| Madisonville to Bragadiru | 5,430.38 mi (8,739.36 km) |
| Madisonville to Braila | 5,460.14 mi (8,787.24 km) |
| Madisonville to Brasov | 5,357.73 mi (8,622.43 km) |
| Madisonville to Breaza | 5,381.36 mi (8,660.46 km) |
| Madisonville to Bucharest | 5,432.26 mi (8,742.38 km) |
| Madisonville to Buftea | 5,420.27 mi (8,723.08 km) |
