| Cities | Distance |
|---|---|
| Riom to Ardea | 555.45 mi (893.92 km) |
| Riom to Arenzano | 290.11 mi (466.89 km) |
| Riom to Arese | 288.12 mi (463.69 km) |
| Riom to Arezzo | 461.93 mi (743.40 km) |
| Riom to Argelato | 410.74 mi (661.03 km) |
| Riom to Argenta | 433.03 mi (696.90 km) |
| Riom to Ariano Irpino | 682.58 mi (1,098.51 km) |
| Riom to Ariccia | 556.44 mi (895.51 km) |
| Riom to Arluno | 282.15 mi (454.08 km) |
| Riom to Arona | 262.40 mi (422.30 km) |
| Riom to Artena | 566.47 mi (911.65 km) |
| Riom to Arzachena | 457.18 mi (735.76 km) |
| Riom to Arzano | 656.16 mi (1,055.99 km) |
| Riom to Arzignano | 397.34 mi (639.46 km) |
| Riom to Ascoli Piceno | 557.72 mi (897.56 km) |