| Thousand Oaks to Racale | 6,624.84 mi (10,661.66 km) |
| Thousand Oaks to Racconigi | 6,036.48 mi (9,714.78 km) |
| Thousand Oaks to Raffadali | 6,622.05 mi (10,657.16 km) |
| Thousand Oaks to Ragusa | 6,688.45 mi (10,764.02 km) |
| Thousand Oaks to Ramacca | 6,662.17 mi (10,721.73 km) |
| Thousand Oaks to Randazzo | 6,642.81 mi (10,690.57 km) |
| Thousand Oaks to Rapallo | 6,108.38 mi (9,830.48 km) |
| Thousand Oaks to Ravanusa | 6,644.18 mi (10,692.78 km) |
| Thousand Oaks to Ravenna | 6,198.29 mi (9,975.19 km) |
| Thousand Oaks to Recanati | 6,294.95 mi (10,130.75 km) |
| Thousand Oaks to Recco | 6,104.82 mi (9,824.76 km) |
| Thousand Oaks to Reggello | 6,216.95 mi (10,005.21 km) |
| Thousand Oaks to Reggio di Calabria | 6,652.74 mi (10,706.55 km) |
| Thousand Oaks to Reggio Emilia | 6,134.36 mi (9,872.29 km) |
| Thousand Oaks to Reggiolo | 6,128.55 mi (9,862.95 km) |
