| Louviers to Novi di Modena | 546.33 mi (879.23 km) |
| Louviers to Novi Ligure | 472.64 mi (760.65 km) |
| Louviers to Nuoro | 732.90 mi (1,179.49 km) |
| Louviers to Occhiobello | 572.21 mi (920.88 km) |
| Louviers to Oderzo | 578.81 mi (931.50 km) |
| Louviers to Oggiono | 449.28 mi (723.05 km) |
| Louviers to Olbia | 702.05 mi (1,129.84 km) |
| Louviers to Oleggio | 429.02 mi (690.44 km) |
| Louviers to Olgiate Comasco | 434.22 mi (698.80 km) |
| Louviers to Olgiate Olona | 437.16 mi (703.54 km) |
| Louviers to Omegna | 408.64 mi (657.64 km) |
| Louviers to Opera | 460.49 mi (741.09 km) |
| Louviers to Oppeano | 541.45 mi (871.39 km) |
| Louviers to Orbassano | 417.21 mi (671.43 km) |
| Louviers to Orbetello | 672.10 mi (1,081.64 km) |
