| Struer to Novi di Modena | 807.19 mi (1,299.04 km) |
| Struer to Novi Ligure | 810.26 mi (1,303.99 km) |
| Struer to Nuoro | 1,117.67 mi (1,798.71 km) |
| Struer to Occhiobello | 809.45 mi (1,302.68 km) |
| Struer to Oderzo | 758.43 mi (1,220.57 km) |
| Struer to Oggiono | 740.18 mi (1,191.20 km) |
| Struer to Olbia | 1,076.48 mi (1,732.43 km) |
| Struer to Oleggio | 752.12 mi (1,210.43 km) |
| Struer to Olgiate Comasco | 739.63 mi (1,190.33 km) |
| Struer to Olgiate Olona | 749.93 mi (1,206.89 km) |
| Struer to Omegna | 732.95 mi (1,179.57 km) |
| Struer to Opera | 767.57 mi (1,235.29 km) |
| Struer to Oppeano | 780.93 mi (1,256.78 km) |
| Struer to Orbassano | 794.38 mi (1,278.44 km) |
| Struer to Orbetello | 977.44 mi (1,573.03 km) |
