| Lowell to Bicaz | 4,459.44 mi (7,176.77 km) |
| Lowell to Bistrita | 4,389.57 mi (7,064.33 km) |
| Lowell to Blaj | 4,405.03 mi (7,089.21 km) |
| Lowell to Bocsa | 4,349.45 mi (6,999.76 km) |
| Lowell to Boldesti-Scaeni | 4,534.27 mi (7,297.21 km) |
| Lowell to Bolintin Vale | 4,547.68 mi (7,318.79 km) |
| Lowell to Borsa | 4,375.08 mi (7,041.00 km) |
| Lowell to Botosani | 4,447.21 mi (7,157.10 km) |
| Lowell to Brad | 4,362.74 mi (7,021.15 km) |
| Lowell to Bragadiru | 4,559.45 mi (7,337.72 km) |
| Lowell to Braila | 4,599.05 mi (7,401.46 km) |
| Lowell to Brasov | 4,491.95 mi (7,229.10 km) |
| Lowell to Breaza | 4,513.40 mi (7,263.62 km) |
| Lowell to Bucharest | 4,561.96 mi (7,341.77 km) |
| Lowell to Buftea | 4,550.19 mi (7,322.82 km) |
