| Kauhava to Oignies | 1,147.17 mi (1,846.19 km) |
| Kauhava to Oissel | 1,258.52 mi (2,025.40 km) |
| Kauhava to Olivet | 1,326.62 mi (2,134.99 km) |
| Kauhava to Ollioules | 1,541.62 mi (2,480.99 km) |
| Kauhava to Olonne-sur-Mer | 1,493.13 mi (2,402.96 km) |
| Kauhava to Oloron-Sainte-Marie | 1,668.41 mi (2,685.05 km) |
| Kauhava to Onet Village | 1,526.34 mi (2,456.40 km) |
| Kauhava to Onnaing | 1,137.60 mi (1,830.79 km) |
| Kauhava to Orange | 1,496.55 mi (2,408.47 km) |
| Kauhava to Orchies | 1,140.88 mi (1,836.07 km) |
| Kauhava to Orleans | 1,324.11 mi (2,130.96 km) |
| Kauhava to Orly | 1,262.69 mi (2,032.11 km) |
| Kauhava to Ormesson-sur-Marne | 1,256.83 mi (2,022.67 km) |
| Kauhava to Orsay | 1,270.19 mi (2,044.17 km) |
| Kauhava to Orthez | 1,653.94 mi (2,661.76 km) |
