| Martinsicuro to Bistrita | 593.83 mi (955.67 km) |
| Martinsicuro to Blaj | 541.92 mi (872.14 km) |
| Martinsicuro to Bocsa | 422.89 mi (680.57 km) |
| Martinsicuro to Boldesti-Scaeni | 619.82 mi (997.51 km) |
| Martinsicuro to Bolintin Vale | 601.02 mi (967.25 km) |
| Martinsicuro to Borsa | 617.03 mi (993.02 km) |
| Martinsicuro to Botosani | 703.69 mi (1,132.47 km) |
| Martinsicuro to Brad | 491.01 mi (790.20 km) |
| Martinsicuro to Bragadiru | 611.18 mi (983.60 km) |
| Martinsicuro to Braila | 715.17 mi (1,150.96 km) |
| Martinsicuro to Brasov | 609.25 mi (980.49 km) |
| Martinsicuro to Breaza | 604.13 mi (972.25 km) |
| Martinsicuro to Bucharest | 617.93 mi (994.46 km) |
| Martinsicuro to Buftea | 611.42 mi (983.99 km) |
| Martinsicuro to Buhusi | 679.52 mi (1,093.58 km) |
