| Santa Monica to Rende | 6,598.96 mi (10,620.01 km) |
| Santa Monica to Resana | 6,122.80 mi (9,853.69 km) |
| Santa Monica to Rescaldina | 6,030.16 mi (9,704.61 km) |
| Santa Monica to Rezzato | 6,078.65 mi (9,782.65 km) |
| Santa Monica to Rho | 6,037.15 mi (9,715.85 km) |
| Santa Monica to Ribera | 6,603.77 mi (10,627.75 km) |
| Santa Monica to Riccione Marina | 6,232.18 mi (10,029.73 km) |
| Santa Monica to Riesi | 6,643.26 mi (10,691.30 km) |
| Santa Monica to Rieti | 6,324.88 mi (10,178.91 km) |
| Santa Monica to Rignano Flaminio | 6,324.00 mi (10,177.49 km) |
| Santa Monica to Rignano sull'Arno | 6,209.37 mi (9,993.02 km) |
| Santa Monica to Rimini | 6,226.44 mi (10,020.49 km) |
| Santa Monica to Rionero in Vulture | 6,494.75 mi (10,452.29 km) |
| Santa Monica to Riposto | 6,655.84 mi (10,711.53 km) |
| Santa Monica to Riva del Garda | 6,075.73 mi (9,777.95 km) |
