| Boscoreale to Racconigi | 441.72 mi (710.87 km) |
| Boscoreale to Raffadali | 237.80 mi (382.71 km) |
| Boscoreale to Ragusa | 265.77 mi (427.71 km) |
| Boscoreale to Ramacca | 234.06 mi (376.68 km) |
| Boscoreale to Randazzo | 200.78 mi (323.12 km) |
| Boscoreale to Rapallo | 364.12 mi (585.99 km) |
| Boscoreale to Ravanusa | 243.32 mi (391.58 km) |
| Boscoreale to Ravenna | 277.55 mi (446.67 km) |
| Boscoreale to Recanati | 188.13 mi (302.76 km) |
| Boscoreale to Recco | 367.99 mi (592.22 km) |
| Boscoreale to Reggello | 251.74 mi (405.13 km) |
| Boscoreale to Reggio di Calabria | 193.54 mi (311.47 km) |
| Boscoreale to Reggio Emilia | 334.62 mi (538.52 km) |
| Boscoreale to Reggiolo | 341.56 mi (549.69 km) |
| Boscoreale to Rende | 133.76 mi (215.26 km) |
