| Cities | Distance |
|---|---|
| Risca to Olivares | 991.81 mi (1,596.16 km) |
| Risca to Olivenza | 913.61 mi (1,470.31 km) |
| Risca to Olot | 702.01 mi (1,129.78 km) |
| Risca to Onate | 593.29 mi (954.81 km) |
| Risca to Onda | 815.91 mi (1,313.08 km) |
| Risca to Onteniente | 891.51 mi (1,434.74 km) |
| Risca to Orihuela | 940.08 mi (1,512.92 km) |
| Risca to Osuna | 998.03 mi (1,606.17 km) |
| Risca to Ourense | 678.59 mi (1,092.09 km) |
| Risca to Oviedo | 584.10 mi (940.01 km) |
| Risca to Paiporta | 851.31 mi (1,370.04 km) |
| Risca to Pajara | 1,705.00 mi (2,743.92 km) |
| Risca to Palafolls | 739.92 mi (1,190.79 km) |
| Risca to Palafrugell | 731.41 mi (1,177.09 km) |
| Risca to Palamos | 735.37 mi (1,183.46 km) |