| Tassin-la-Demi-Lune to Octeville | 400.32 mi (644.25 km) |
| Tassin-la-Demi-Lune to Oignies | 335.35 mi (539.70 km) |
| Tassin-la-Demi-Lune to Oissel | 301.08 mi (484.54 km) |
| Tassin-la-Demi-Lune to Olivet | 198.94 mi (320.16 km) |
| Tassin-la-Demi-Lune to Ollioules | 188.82 mi (303.87 km) |
| Tassin-la-Demi-Lune to Olonne-sur-Mer | 318.06 mi (511.87 km) |
| Tassin-la-Demi-Lune to Oloron-Sainte-Marie | 319.33 mi (513.92 km) |
| Tassin-la-Demi-Lune to Onet Village | 143.93 mi (231.64 km) |
| Tassin-la-Demi-Lune to Onnaing | 324.09 mi (521.57 km) |
| Tassin-la-Demi-Lune to Orange | 112.33 mi (180.78 km) |
| Tassin-la-Demi-Lune to Orchies | 333.08 mi (536.04 km) |
| Tassin-la-Demi-Lune to Orleans | 200.59 mi (322.82 km) |
| Tassin-la-Demi-Lune to Orly | 234.33 mi (377.12 km) |
| Tassin-la-Demi-Lune to Ormesson-sur-Marne | 233.72 mi (376.13 km) |
| Tassin-la-Demi-Lune to Orsay | 236.38 mi (380.42 km) |
