| Douai to Bay City (Texas) | 5,072.05 mi (8,162.68 km) |
| Douai to Bay Point (California) | 5,477.43 mi (8,815.08 km) |
| Douai to Bay Shore (New York) | 3,587.30 mi (5,773.19 km) |
| Douai to Bay Village (Ohio) | 3,904.70 mi (6,284.00 km) |
| Douai to Bayamón (Puerto Rico) | 4,337.91 mi (6,981.19 km) |
| Douai to Bayonet Point (Florida) | 4,559.37 mi (7,337.60 km) |
| Douai to Bayonne (New Jersey) | 3,625.60 mi (5,834.85 km) |
| Douai to Bayou Blue (Louisiana) | 4,825.91 mi (7,766.55 km) |
| Douai to Bayou Cane (Louisiana) | 4,829.57 mi (7,772.45 km) |
| Douai to Bayshore Gardens (Florida) | 4,599.23 mi (7,401.75 km) |
| Douai to Baytown (Texas) | 4,992.36 mi (8,034.43 km) |
| Douai to Beach Park (Illinois) | 4,091.02 mi (6,583.85 km) |
| Douai to Beachwood (New Jersey) | 3,660.97 mi (5,891.77 km) |
| Douai to Beachwood (Ohio) | 3,888.18 mi (6,257.42 km) |
| Douai to Beacon (New York) | 3,583.79 mi (5,767.55 km) |
