| Romulus to Belvedere Marittimo | 4,857.69 mi (7,817.70 km) |
| Romulus to Benevento | 4,747.75 mi (7,640.77 km) |
| Romulus to Bergamo | 4,354.93 mi (7,008.58 km) |
| Romulus to Bernalda | 4,856.30 mi (7,815.46 km) |
| Romulus to Bertinoro | 4,514.82 mi (7,265.90 km) |
| Romulus to Besana in Brianza | 4,339.23 mi (6,983.32 km) |
| Romulus to Besozzo | 4,308.74 mi (6,934.25 km) |
| Romulus to Biancavilla | 4,901.55 mi (7,888.28 km) |
| Romulus to Biassono | 4,341.13 mi (6,986.37 km) |
| Romulus to Bibbiano | 4,427.05 mi (7,124.65 km) |
| Romulus to Bibbiena | 4,520.23 mi (7,274.61 km) |
| Romulus to Biella | 4,295.26 mi (6,912.56 km) |
| Romulus to Bisceglie | 4,813.09 mi (7,745.91 km) |
| Romulus to Bisignano | 4,879.26 mi (7,852.41 km) |
| Romulus to Bitetto | 4,832.10 mi (7,776.52 km) |
