| Waltham to Rheinbach | 3,585.84 mi (5,770.85 km) |
| Waltham to Rheinberg | 3,547.38 mi (5,708.96 km) |
| Waltham to Rheine | 3,560.83 mi (5,730.61 km) |
| Waltham to Rheinfelden (Baden) | 3,708.72 mi (5,968.61 km) |
| Waltham to Ribnitz-Damgarten | 3,698.50 mi (5,952.16 km) |
| Waltham to Richterich | 3,545.37 mi (5,705.72 km) |
| Waltham to Riedlingen | 3,760.66 mi (6,052.19 km) |
| Waltham to Riegelsberg | 3,622.57 mi (5,829.97 km) |
| Waltham to Rielasingen-Worblingen | 3,747.29 mi (6,030.68 km) |
| Waltham to Riesa | 3,816.63 mi (6,142.28 km) |
| Waltham to Rietberg | 3,612.96 mi (5,814.49 km) |
| Waltham to Rinteln | 3,627.57 mi (5,838.01 km) |
| Waltham to Ritterhude | 3,588.27 mi (5,774.77 km) |
| Waltham to Rodenbach | 3,683.25 mi (5,927.62 km) |
| Waltham to Rodental | 3,760.57 mi (6,052.05 km) |
