| Altena to Racconigi | 451.41 mi (726.47 km) |
| Altena to Raffadali | 1,002.06 mi (1,612.66 km) |
| Altena to Ragusa | 1,052.01 mi (1,693.05 km) |
| Altena to Ramacca | 1,021.27 mi (1,643.57 km) |
| Altena to Randazzo | 992.66 mi (1,597.53 km) |
| Altena to Rapallo | 485.64 mi (781.55 km) |
| Altena to Ravanusa | 1,017.48 mi (1,637.47 km) |
| Altena to Ravenna | 519.77 mi (836.50 km) |
| Altena to Recanati | 610.91 mi (983.16 km) |
| Altena to Recco | 483.93 mi (778.81 km) |
| Altena to Reggello | 556.16 mi (895.05 km) |
| Altena to Reggio di Calabria | 990.39 mi (1,593.87 km) |
| Altena to Reggio Emilia | 476.09 mi (766.19 km) |
| Altena to Reggiolo | 464.25 mi (747.15 km) |
| Altena to Rende | 923.12 mi (1,485.62 km) |
