| Kelsterbach to Racconigi | 367.98 mi (592.21 km) |
| Kelsterbach to Raffadali | 908.95 mi (1,462.81 km) |
| Kelsterbach to Ragusa | 958.54 mi (1,542.61 km) |
| Kelsterbach to Ramacca | 927.77 mi (1,493.10 km) |
| Kelsterbach to Randazzo | 899.11 mi (1,446.97 km) |
| Kelsterbach to Rapallo | 396.01 mi (637.32 km) |
| Kelsterbach to Ravanusa | 924.19 mi (1,487.34 km) |
| Kelsterbach to Ravenna | 426.25 mi (685.99 km) |
| Kelsterbach to Recanati | 517.74 mi (833.22 km) |
| Kelsterbach to Recco | 394.55 mi (634.97 km) |
| Kelsterbach to Reggello | 462.86 mi (744.89 km) |
| Kelsterbach to Reggio di Calabria | 896.90 mi (1,443.42 km) |
| Kelsterbach to Reggio Emilia | 383.25 mi (616.78 km) |
| Kelsterbach to Reggiolo | 371.11 mi (597.24 km) |
| Kelsterbach to Rende | 830.05 mi (1,335.83 km) |
