| Richardson to Radauti | 5,822.53 mi (9,370.46 km) |
| Richardson to Ramnicu Sarat | 5,981.44 mi (9,626.20 km) |
| Richardson to Ramnicu Valcea | 5,902.14 mi (9,498.58 km) |
| Richardson to Rasnov | 5,916.33 mi (9,521.42 km) |
| Richardson to Reghin | 5,833.53 mi (9,388.16 km) |
| Richardson to Resita | 5,804.44 mi (9,341.34 km) |
| Richardson to Roman | 5,900.57 mi (9,496.05 km) |
| Richardson to Rosiori de Vede | 5,971.76 mi (9,610.62 km) |
| Richardson to Rovinari | 5,868.27 mi (9,444.07 km) |
| Richardson to Roznov | 5,891.34 mi (9,481.19 km) |
| Richardson to Sabaoani | 5,893.66 mi (9,484.92 km) |
| Richardson to Sacele | 5,923.61 mi (9,533.13 km) |
| Richardson to Sacueni | 5,716.37 mi (9,199.61 km) |
| Richardson to Salcea | 5,846.75 mi (9,409.44 km) |
| Richardson to Salonta | 5,726.51 mi (9,215.94 km) |
