| Romulus to Bitonto | 4,825.78 mi (7,766.34 km) |
| Romulus to Bitritto | 4,834.75 mi (7,780.77 km) |
| Romulus to Bollate | 4,338.29 mi (6,981.80 km) |
| Romulus to Bologna | 4,469.21 mi (7,192.50 km) |
| Romulus to Bolzano | 4,390.50 mi (7,065.83 km) |
| Romulus to Bomporto | 4,447.24 mi (7,157.14 km) |
| Romulus to Bonate di Sopra | 4,351.24 mi (7,002.65 km) |
| Romulus to Bondeno | 4,456.66 mi (7,172.30 km) |
| Romulus to Bordighera | 4,346.78 mi (6,995.47 km) |
| Romulus to Borgaro Torinese | 4,294.07 mi (6,910.63 km) |
| Romulus to Borgo a Buggiano | 4,468.89 mi (7,191.98 km) |
| Romulus to Borgo San Dalmazzo | 4,318.18 mi (6,949.44 km) |
| Romulus to Borgo San Lorenzo | 4,492.61 mi (7,230.15 km) |
| Romulus to Borgomanero | 4,306.38 mi (6,930.45 km) |
| Romulus to Borgoricco | 4,453.34 mi (7,166.96 km) |
