| Opwijk to Racconigi | 457.93 mi (736.97 km) |
| Opwijk to Raffadali | 1,043.36 mi (1,679.12 km) |
| Opwijk to Ragusa | 1,100.43 mi (1,770.98 km) |
| Opwijk to Ramacca | 1,071.06 mi (1,723.70 km) |
| Opwijk to Randazzo | 1,046.06 mi (1,683.47 km) |
| Opwijk to Rapallo | 513.74 mi (826.79 km) |
| Opwijk to Ravanusa | 1,061.57 mi (1,708.43 km) |
| Opwijk to Ravenna | 585.74 mi (942.66 km) |
| Opwijk to Recanati | 682.13 mi (1,097.79 km) |
| Opwijk to Recco | 510.95 mi (822.29 km) |
| Opwijk to Reggello | 609.04 mi (980.15 km) |
| Opwijk to Reggio di Calabria | 1,049.61 mi (1,689.18 km) |
| Opwijk to Reggio Emilia | 525.84 mi (846.26 km) |
| Opwijk to Reggiolo | 518.20 mi (833.96 km) |
| Opwijk to Rende | 991.27 mi (1,595.30 km) |
