| Ryki to Octeville | 1,037.93 mi (1,670.38 km) |
| Ryki to Oignies | 824.20 mi (1,326.43 km) |
| Ryki to Oissel | 926.49 mi (1,491.05 km) |
| Ryki to Olivet | 928.13 mi (1,493.68 km) |
| Ryki to Ollioules | 950.77 mi (1,530.12 km) |
| Ryki to Olonne-sur-Mer | 1,123.23 mi (1,807.66 km) |
| Ryki to Oloron-Sainte-Marie | 1,197.37 mi (1,926.98 km) |
| Ryki to Onet Village | 1,020.97 mi (1,643.10 km) |
| Ryki to Onnaing | 799.56 mi (1,286.77 km) |
| Ryki to Orange | 943.88 mi (1,519.03 km) |
| Ryki to Orchies | 813.38 mi (1,309.00 km) |
| Ryki to Orleans | 926.70 mi (1,491.38 km) |
| Ryki to Orly | 884.29 mi (1,423.13 km) |
| Ryki to Ormesson-sur-Marne | 877.07 mi (1,411.51 km) |
| Ryki to Orsay | 894.16 mi (1,439.02 km) |
