| Roman to Bay City (Texas) | 6,101.22 mi (9,818.96 km) |
| Roman to Bay Point (California) | 6,259.76 mi (10,074.11 km) |
| Roman to Bay Shore (New York) | 4,653.05 mi (7,488.36 km) |
| Roman to Bay Village (Ohio) | 4,935.05 mi (7,942.20 km) |
| Roman to Bayamón (Puerto Rico) | 5,439.99 mi (8,754.81 km) |
| Roman to Bayonet Point (Florida) | 5,643.01 mi (9,081.55 km) |
| Roman to Bayonne (New Jersey) | 4,688.94 mi (7,546.12 km) |
| Roman to Bayou Blue (Louisiana) | 5,876.79 mi (9,457.79 km) |
| Roman to Bayou Cane (Louisiana) | 5,880.17 mi (9,463.21 km) |
| Roman to Bayshore Gardens (Florida) | 5,685.66 mi (9,150.19 km) |
| Roman to Baytown (Texas) | 6,022.99 mi (9,693.06 km) |
| Roman to Beach Park (Illinois) | 5,088.76 mi (8,189.57 km) |
| Roman to Beachwood (New Jersey) | 4,727.52 mi (7,608.20 km) |
| Roman to Beachwood (Ohio) | 4,920.36 mi (7,918.55 km) |
| Roman to Beacon (New York) | 4,643.47 mi (7,472.94 km) |
