| Santa Monica to Racale | 6,622.79 mi (10,658.35 km) |
| Santa Monica to Racconigi | 6,033.07 mi (9,709.29 km) |
| Santa Monica to Raffadali | 6,618.05 mi (10,650.73 km) |
| Santa Monica to Ragusa | 6,684.65 mi (10,757.91 km) |
| Santa Monica to Ramacca | 6,658.49 mi (10,715.81 km) |
| Santa Monica to Randazzo | 6,639.33 mi (10,684.97 km) |
| Santa Monica to Rapallo | 6,105.21 mi (9,825.39 km) |
| Santa Monica to Ravanusa | 6,640.27 mi (10,686.48 km) |
| Santa Monica to Ravenna | 6,195.87 mi (9,971.28 km) |
| Santa Monica to Recanati | 6,292.58 mi (10,126.93 km) |
| Santa Monica to Recco | 6,101.64 mi (9,819.64 km) |
| Santa Monica to Reggello | 6,214.15 mi (10,000.71 km) |
| Santa Monica to Reggio di Calabria | 6,649.52 mi (10,701.37 km) |
| Santa Monica to Reggio Emilia | 6,131.63 mi (9,867.90 km) |
| Santa Monica to Reggiolo | 6,125.93 mi (9,858.73 km) |
