| Douai to Saint-Georges | 4,509.01 mi (7,256.55 km) |
| Douai to Saint-Laurent-du-Maroni | 4,508.95 mi (7,256.45 km) |
| Douai to Sinnamary | 4,472.20 mi (7,197.30 km) |
| Douai to Aachen | 134.72 mi (216.80 km) |
| Douai to Aalen | 331.67 mi (533.77 km) |
| Douai to Abensberg | 407.29 mi (655.48 km) |
| Douai to Achern | 253.87 mi (408.57 km) |
| Douai to Achim | 315.43 mi (507.64 km) |
| Douai to Adelsdorf | 349.54 mi (562.53 km) |
| Douai to Adendorf | 373.25 mi (600.68 km) |
| Douai to Aerzen | 291.58 mi (469.25 km) |
| Douai to Ahaus | 206.11 mi (331.70 km) |
| Douai to Ahlen | 229.91 mi (370.00 km) |
| Douai to Ahrensburg | 380.21 mi (611.89 km) |
| Douai to Ahrensfelde | 476.16 mi (766.30 km) |
