| Riverdale to Redon | 4,220.33 mi (6,791.97 km) |
| Riverdale to Reims | 4,442.65 mi (7,149.76 km) |
| Riverdale to Rennes | 4,227.44 mi (6,803.40 km) |
| Riverdale to Revel | 4,510.76 mi (7,259.37 km) |
| Riverdale to Reze | 4,253.70 mi (6,845.66 km) |
| Riverdale to Riedisheim | 4,624.42 mi (7,442.28 km) |
| Riverdale to Rillieux-la-Pape | 4,574.14 mi (7,361.37 km) |
| Riverdale to Riom | 4,493.54 mi (7,231.65 km) |
| Riverdale to Riorges | 4,530.27 mi (7,290.77 km) |
| Riverdale to Ris-Orangis | 4,390.39 mi (7,065.64 km) |
| Riverdale to Rive-de-Gier | 4,570.10 mi (7,354.86 km) |
| Riverdale to Rivesaltes | 4,570.26 mi (7,355.12 km) |
| Riverdale to Rixheim | 4,625.99 mi (7,444.80 km) |
| Riverdale to Roanne | 4,531.68 mi (7,293.04 km) |
| Riverdale to Roche-la-Moliere | 4,559.86 mi (7,338.39 km) |
