| Cities | Distance |
|---|---|
| Riom to Piazzola sul Brenta | 418.05 mi (672.79 km) |
| Riom to Pietrasanta | 372.64 mi (599.71 km) |
| Riom to Pieve di Soligo | 435.21 mi (700.40 km) |
| Riom to Pinerolo | 216.19 mi (347.92 km) |
| Riom to Pioltello | 301.36 mi (484.99 km) |
| Riom to Piombino | 418.71 mi (673.84 km) |
| Riom to Piombino Dese | 428.62 mi (689.80 km) |
| Riom to Piossasco | 219.94 mi (353.96 km) |
| Riom to Piove di Sacco | 433.18 mi (697.14 km) |
| Riom to Pisa | 387.43 mi (623.51 km) |
| Riom to Pisticci | 775.67 mi (1,248.32 km) |
| Riom to Pistoia | 404.96 mi (651.72 km) |
| Riom to Pizzo | 828.68 mi (1,333.64 km) |
| Riom to Podenzano | 325.15 mi (523.28 km) |
| Riom to Poggibonsi | 428.74 mi (690.00 km) |