| Soma to Octeville | 1,600.04 mi (2,575.02 km) |
| Soma to Oignies | 1,425.69 mi (2,294.43 km) |
| Soma to Oissel | 1,476.90 mi (2,376.84 km) |
| Soma to Olivet | 1,411.72 mi (2,271.95 km) |
| Soma to Ollioules | 1,160.81 mi (1,868.14 km) |
| Soma to Olonne-sur-Mer | 1,561.55 mi (2,513.07 km) |
| Soma to Oloron-Sainte-Marie | 1,485.55 mi (2,390.76 km) |
| Soma to Onet Village | 1,331.79 mi (2,143.32 km) |
| Soma to Onnaing | 1,399.10 mi (2,251.63 km) |
| Soma to Orange | 1,221.01 mi (1,965.02 km) |
| Soma to Orchies | 1,415.77 mi (2,278.45 km) |
| Soma to Orleans | 1,412.07 mi (2,272.51 km) |
| Soma to Orly | 1,407.93 mi (2,265.84 km) |
| Soma to Ormesson-sur-Marne | 1,402.58 mi (2,257.23 km) |
| Soma to Orsay | 1,415.82 mi (2,278.54 km) |
