| Harrison to Rheinbach | 3,744.52 mi (6,026.23 km) |
| Harrison to Rheinberg | 3,705.94 mi (5,964.13 km) |
| Harrison to Rheine | 3,719.19 mi (5,985.46 km) |
| Harrison to Rheinfelden (Baden) | 3,867.51 mi (6,224.16 km) |
| Harrison to Ribnitz-Damgarten | 3,855.75 mi (6,205.22 km) |
| Harrison to Richterich | 3,704.06 mi (5,961.11 km) |
| Harrison to Riedlingen | 3,919.46 mi (6,307.76 km) |
| Harrison to Riegelsberg | 3,781.37 mi (6,085.52 km) |
| Harrison to Rielasingen-Worblingen | 3,906.09 mi (6,286.25 km) |
| Harrison to Riesa | 3,974.82 mi (6,396.85 km) |
| Harrison to Rietberg | 3,771.37 mi (6,069.43 km) |
| Harrison to Rinteln | 3,785.85 mi (6,092.73 km) |
| Harrison to Ritterhude | 3,746.28 mi (6,029.06 km) |
| Harrison to Rodenbach | 3,841.92 mi (6,182.97 km) |
| Harrison to Rodental | 3,919.13 mi (6,307.23 km) |
