| Richardson to Rheinbach | 5,032.59 mi (8,099.18 km) |
| Richardson to Rheinberg | 4,986.93 mi (8,025.69 km) |
| Richardson to Rheine | 4,990.99 mi (8,032.22 km) |
| Richardson to Rheinfelden (Baden) | 5,177.65 mi (8,332.62 km) |
| Richardson to Ribnitz-Damgarten | 5,092.13 mi (8,195.00 km) |
| Richardson to Richterich | 4,993.10 mi (8,035.62 km) |
| Richardson to Riedlingen | 5,220.36 mi (8,401.35 km) |
| Richardson to Riegelsberg | 5,080.61 mi (8,176.45 km) |
| Richardson to Rielasingen-Worblingen | 5,212.00 mi (8,387.91 km) |
| Richardson to Riesa | 5,236.99 mi (8,428.12 km) |
| Richardson to Rietberg | 5,044.70 mi (8,118.66 km) |
| Richardson to Rinteln | 5,053.57 mi (8,132.94 km) |
| Richardson to Ritterhude | 5,005.42 mi (8,055.45 km) |
| Richardson to Rodenbach | 5,128.04 mi (8,252.78 km) |
| Richardson to Rodental | 5,197.80 mi (8,365.05 km) |
