| Alfaro to Bicaz | 1,401.39 mi (2,255.32 km) |
| Alfaro to Bistrita | 1,327.80 mi (2,136.90 km) |
| Alfaro to Blaj | 1,295.30 mi (2,084.58 km) |
| Alfaro to Bocsa | 1,186.59 mi (1,909.63 km) |
| Alfaro to Boldesti-Scaeni | 1,396.73 mi (2,247.83 km) |
| Alfaro to Bolintin Vale | 1,385.10 mi (2,229.10 km) |
| Alfaro to Borsa | 1,339.14 mi (2,155.13 km) |
| Alfaro to Botosani | 1,432.60 mi (2,305.54 km) |
| Alfaro to Brad | 1,241.38 mi (1,997.81 km) |
| Alfaro to Bragadiru | 1,396.14 mi (2,246.87 km) |
| Alfaro to Braila | 1,490.00 mi (2,397.92 km) |
| Alfaro to Brasov | 1,376.08 mi (2,214.59 km) |
| Alfaro to Breaza | 1,378.53 mi (2,218.53 km) |
| Alfaro to Bucharest | 1,402.23 mi (2,256.67 km) |
| Alfaro to Buftea | 1,394.13 mi (2,243.63 km) |
