| Katy to Rheinbach | 5,167.79 mi (8,316.75 km) |
| Katy to Rheinberg | 5,124.36 mi (8,246.87 km) |
| Katy to Rheine | 5,131.32 mi (8,258.07 km) |
| Katy to Rheinfelden (Baden) | 5,305.00 mi (8,537.58 km) |
| Katy to Ribnitz-Damgarten | 5,242.65 mi (8,437.23 km) |
| Katy to Richterich | 5,127.88 mi (8,252.52 km) |
| Katy to Riedlingen | 5,351.37 mi (8,612.21 km) |
| Katy to Riegelsberg | 5,211.97 mi (8,387.85 km) |
| Katy to Rielasingen-Worblingen | 5,341.09 mi (8,595.66 km) |
| Katy to Riesa | 5,380.82 mi (8,659.59 km) |
| Katy to Rietberg | 5,184.69 mi (8,343.95 km) |
| Katy to Rinteln | 5,195.30 mi (8,361.02 km) |
| Katy to Ritterhude | 5,149.54 mi (8,287.38 km) |
| Katy to Rodenbach | 5,264.10 mi (8,471.75 km) |
| Katy to Rodental | 5,336.47 mi (8,588.21 km) |
