| Cities | Distance |
|---|---|
| Tournai to Oegstgeest | 118.51 mi (190.72 km) |
| Tournai to Oirschot | 103.50 mi (166.57 km) |
| Tournai to Oisterwijk | 103.65 mi (166.81 km) |
| Tournai to Oldebroek | 167.01 mi (268.77 km) |
| Tournai to Oldenzaal | 193.01 mi (310.62 km) |
| Tournai to Ommen | 185.33 mi (298.26 km) |
| Tournai to Oosterend | 201.33 mi (324.00 km) |
| Tournai to Oosterhout | 95.89 mi (154.32 km) |
| Tournai to Oosterwolde | 206.21 mi (331.87 km) |
| Tournai to Oostzaan | 141.69 mi (228.04 km) |
| Tournai to Opmeer | 159.44 mi (256.59 km) |
| Tournai to Oss | 122.19 mi (196.65 km) |
| Tournai to Oud-Beijerland | 94.45 mi (152.00 km) |
| Tournai to Oudenbosch | 83.95 mi (135.10 km) |
| Tournai to Oudewater | 116.54 mi (187.56 km) |