| Cities | Distance |
|---|---|
| Douai to Nottingham | 254.26 mi (409.19 km) |
| Douai to Nuneaton | 245.80 mi (395.57 km) |
| Douai to Oadby | 235.86 mi (379.58 km) |
| Douai to Oakengates | 286.73 mi (461.45 km) |
| Douai to Oakham | 228.22 mi (367.28 km) |
| Douai to Oldbury | 264.30 mi (425.34 km) |
| Douai to Oldham | 311.34 mi (501.05 km) |
| Douai to Ollerton | 262.41 mi (422.31 km) |
| Douai to Olton | 254.33 mi (409.31 km) |
| Douai to Omagh | 523.95 mi (843.22 km) |
| Douai to Ormesby | 339.73 mi (546.74 km) |
| Douai to Ormskirk | 336.32 mi (541.26 km) |
| Douai to Orpington | 147.29 mi (237.03 km) |
| Douai to Ossett | 302.37 mi (486.62 km) |
| Douai to Oswaldtwistle | 328.96 mi (529.40 km) |