| San Lawrenz to Octeville | 1,229.30 mi (1,978.37 km) |
| San Lawrenz to Oignies | 1,141.67 mi (1,837.33 km) |
| San Lawrenz to Oissel | 1,130.56 mi (1,819.47 km) |
| San Lawrenz to Olivet | 1,029.46 mi (1,656.75 km) |
| San Lawrenz to Ollioules | 660.80 mi (1,063.45 km) |
| San Lawrenz to Olonne-sur-Mer | 1,097.26 mi (1,765.87 km) |
| San Lawrenz to Oloron-Sainte-Marie | 927.75 mi (1,493.07 km) |
| San Lawrenz to Onet Village | 838.11 mi (1,348.81 km) |
| San Lawrenz to Onnaing | 1,122.51 mi (1,806.51 km) |
| San Lawrenz to Orange | 746.30 mi (1,201.05 km) |
| San Lawrenz to Orchies | 1,135.95 mi (1,828.13 km) |
| San Lawrenz to Orleans | 1,031.18 mi (1,659.52 km) |
| San Lawrenz to Orly | 1,061.14 mi (1,707.74 km) |
| San Lawrenz to Ormesson-sur-Marne | 1,059.29 mi (1,704.76 km) |
| San Lawrenz to Orsay | 1,064.57 mi (1,713.26 km) |
