| Milwaukee to Rheinbach | 4,199.49 mi (6,758.43 km) |
| Milwaukee to Rheinberg | 4,152.27 mi (6,682.43 km) |
| Milwaukee to Rheine | 4,154.40 mi (6,685.87 km) |
| Milwaukee to Rheinfelden (Baden) | 4,350.86 mi (7,002.03 km) |
| Milwaukee to Ribnitz-Damgarten | 4,250.62 mi (6,840.71 km) |
| Milwaukee to Richterich | 4,160.37 mi (6,695.47 km) |
| Milwaukee to Riedlingen | 4,390.26 mi (7,065.45 km) |
| Milwaukee to Riegelsberg | 4,250.48 mi (6,840.49 km) |
| Milwaukee to Rielasingen-Worblingen | 4,383.58 mi (7,054.69 km) |
| Milwaukee to Riesa | 4,398.19 mi (7,078.21 km) |
| Milwaukee to Rietberg | 4,208.27 mi (6,772.55 km) |
| Milwaukee to Rinteln | 4,216.09 mi (6,785.14 km) |
| Milwaukee to Ritterhude | 4,166.67 mi (6,705.60 km) |
| Milwaukee to Rodenbach | 4,294.16 mi (6,910.78 km) |
| Milwaukee to Rodental | 4,362.04 mi (7,020.03 km) |
