| Tergnier to Octeville | 220.56 mi (354.96 km) |
| Tergnier to Oignies | 57.69 mi (92.84 km) |
| Tergnier to Oissel | 100.89 mi (162.36 km) |
| Tergnier to Olivet | 138.98 mi (223.67 km) |
| Tergnier to Ollioules | 466.39 mi (750.59 km) |
| Tergnier to Olonne-sur-Mer | 317.65 mi (511.21 km) |
| Tergnier to Oloron-Sainte-Marie | 483.27 mi (777.75 km) |
| Tergnier to Onet Village | 366.97 mi (590.58 km) |
| Tergnier to Onnaing | 52.43 mi (84.37 km) |
| Tergnier to Orange | 387.92 mi (624.29 km) |
| Tergnier to Orchies | 56.61 mi (91.11 km) |
| Tergnier to Orleans | 136.42 mi (219.55 km) |
| Tergnier to Orly | 74.83 mi (120.43 km) |
| Tergnier to Ormesson-sur-Marne | 68.96 mi (110.98 km) |
| Tergnier to Orsay | 82.74 mi (133.15 km) |
