| Hengelo to Octeville | 409.67 mi (659.30 km) |
| Hengelo to Oignies | 205.55 mi (330.80 km) |
| Hengelo to Oissel | 320.45 mi (515.71 km) |
| Hengelo to Olivet | 373.42 mi (600.96 km) |
| Hengelo to Ollioules | 632.08 mi (1,017.23 km) |
| Hengelo to Olonne-sur-Mer | 551.60 mi (887.72 km) |
| Hengelo to Oloron-Sainte-Marie | 714.05 mi (1,149.16 km) |
| Hengelo to Onet Village | 578.69 mi (931.31 km) |
| Hengelo to Onnaing | 189.34 mi (304.71 km) |
| Hengelo to Orange | 568.86 mi (915.50 km) |
| Hengelo to Orchies | 196.80 mi (316.71 km) |
| Hengelo to Orleans | 370.98 mi (597.04 km) |
| Hengelo to Orly | 310.68 mi (500.00 km) |
| Hengelo to Ormesson-sur-Marne | 304.41 mi (489.91 km) |
| Hengelo to Orsay | 318.86 mi (513.16 km) |
