| Riverdale to Querfurt | 4,685.88 mi (7,541.20 km) |
| Riverdale to Quickborn | 4,551.48 mi (7,324.90 km) |
| Riverdale to Quierschied | 4,565.91 mi (7,348.12 km) |
| Riverdale to Radeberg | 4,783.35 mi (7,698.05 km) |
| Riverdale to Radebeul | 4,773.68 mi (7,682.50 km) |
| Riverdale to Radevormwald | 4,525.01 mi (7,282.30 km) |
| Riverdale to Radolfzell am Bodensee | 4,691.88 mi (7,550.85 km) |
| Riverdale to Raesfeld | 4,489.03 mi (7,224.40 km) |
| Riverdale to Rahden | 4,540.40 mi (7,307.07 km) |
| Riverdale to Rain | 4,742.82 mi (7,632.83 km) |
| Riverdale to Rangsdorf | 4,727.46 mi (7,608.12 km) |
| Riverdale to Rastatt | 4,626.67 mi (7,445.91 km) |
| Riverdale to Rastede | 4,501.27 mi (7,244.09 km) |
| Riverdale to Ratekau | 4,576.20 mi (7,364.68 km) |
| Riverdale to Rathenow | 4,676.25 mi (7,525.70 km) |