| Cities | Distance |
|---|---|
| Risca to Noventa Vicentina | 797.90 mi (1,284.09 km) |
| Risca to Novi di Modena | 791.34 mi (1,273.54 km) |
| Risca to Novi Ligure | 721.79 mi (1,161.61 km) |
| Risca to Nuoro | 979.36 mi (1,576.12 km) |
| Risca to Occhiobello | 815.47 mi (1,312.37 km) |
| Risca to Oderzo | 814.46 mi (1,310.75 km) |
| Risca to Oggiono | 694.13 mi (1,117.09 km) |
| Risca to Olbia | 949.82 mi (1,528.59 km) |
| Risca to Oleggio | 676.32 mi (1,088.44 km) |
| Risca to Olgiate Comasco | 680.04 mi (1,094.41 km) |
| Risca to Olgiate Olona | 683.81 mi (1,100.48 km) |
| Risca to Omegna | 655.39 mi (1,054.75 km) |
| Risca to Opera | 707.35 mi (1,138.37 km) |
| Risca to Oppeano | 783.89 mi (1,261.55 km) |
| Risca to Orbassano | 667.01 mi (1,073.45 km) |