| Joniskis to Octeville | 1,137.82 mi (1,831.14 km) |
| Joniskis to Oignies | 933.78 mi (1,502.78 km) |
| Joniskis to Oissel | 1,047.62 mi (1,685.98 km) |
| Joniskis to Olivet | 1,081.34 mi (1,740.24 km) |
| Joniskis to Ollioules | 1,196.30 mi (1,925.26 km) |
| Joniskis to Olonne-sur-Mer | 1,271.89 mi (2,046.90 km) |
| Joniskis to Oloron-Sainte-Marie | 1,394.60 mi (2,244.40 km) |
| Joniskis to Onet Village | 1,228.72 mi (1,977.43 km) |
| Joniskis to Onnaing | 914.71 mi (1,472.08 km) |
| Joniskis to Orange | 1,171.36 mi (1,885.13 km) |
| Joniskis to Orchies | 924.36 mi (1,487.61 km) |
| Joniskis to Orleans | 1,079.31 mi (1,736.99 km) |
| Joniskis to Orly | 1,025.30 mi (1,650.06 km) |
| Joniskis to Ormesson-sur-Marne | 1,018.30 mi (1,638.80 km) |
| Joniskis to Orsay | 1,034.61 mi (1,665.04 km) |
