| Jaromer to Oignies | 568.45 mi (914.83 km) |
| Jaromer to Oissel | 663.15 mi (1,067.24 km) |
| Jaromer to Olivet | 655.79 mi (1,055.40 km) |
| Jaromer to Ollioules | 688.46 mi (1,107.97 km) |
| Jaromer to Olonne-sur-Mer | 850.20 mi (1,368.26 km) |
| Jaromer to Oloron-Sainte-Marie | 922.08 mi (1,483.95 km) |
| Jaromer to Onet Village | 746.58 mi (1,201.51 km) |
| Jaromer to Onnaing | 542.34 mi (872.81 km) |
| Jaromer to Orange | 673.84 mi (1,084.44 km) |
| Jaromer to Orchies | 557.43 mi (897.10 km) |
| Jaromer to Orleans | 654.50 mi (1,053.32 km) |
| Jaromer to Orly | 615.51 mi (990.57 km) |
| Jaromer to Ormesson-sur-Marne | 608.35 mi (979.05 km) |
| Jaromer to Orsay | 625.37 mi (1,006.44 km) |
| Jaromer to Orthez | 916.24 mi (1,474.54 km) |
