| Kuldiga to Octeville | 1,091.23 mi (1,756.17 km) |
| Kuldiga to Oignies | 891.92 mi (1,435.41 km) |
| Kuldiga to Oissel | 1,006.64 mi (1,620.04 km) |
| Kuldiga to Olivet | 1,047.36 mi (1,685.56 km) |
| Kuldiga to Ollioules | 1,187.03 mi (1,910.33 km) |
| Kuldiga to Olonne-sur-Mer | 1,234.83 mi (1,987.26 km) |
| Kuldiga to Oloron-Sainte-Marie | 1,368.97 mi (2,203.14 km) |
| Kuldiga to Onet Village | 1,207.42 mi (1,943.16 km) |
| Kuldiga to Onnaing | 874.39 mi (1,407.19 km) |
| Kuldiga to Orange | 1,156.50 mi (1,861.21 km) |
| Kuldiga to Orchies | 882.96 mi (1,420.98 km) |
| Kuldiga to Orleans | 1,045.22 mi (1,682.11 km) |
| Kuldiga to Orly | 989.16 mi (1,591.89 km) |
| Kuldiga to Ormesson-sur-Marne | 982.31 mi (1,580.88 km) |
| Kuldiga to Orsay | 998.20 mi (1,606.45 km) |
