| Horndean to Radauti | 1,222.13 mi (1,966.82 km) |
| Horndean to Ramnicu Sarat | 1,339.51 mi (2,155.73 km) |
| Horndean to Ramnicu Valcea | 1,232.28 mi (1,983.16 km) |
| Horndean to Rasnov | 1,263.62 mi (2,033.59 km) |
| Horndean to Reghin | 1,196.59 mi (1,925.73 km) |
| Horndean to Resita | 1,119.26 mi (1,801.28 km) |
| Horndean to Roman | 1,289.12 mi (2,074.64 km) |
| Horndean to Rosiori de Vede | 1,292.42 mi (2,079.94 km) |
| Horndean to Rovinari | 1,186.59 mi (1,909.62 km) |
| Horndean to Roznov | 1,273.43 mi (2,049.39 km) |
| Horndean to Sabaoani | 1,283.35 mi (2,065.35 km) |
| Horndean to Sacele | 1,273.59 mi (2,049.65 km) |
| Horndean to Sacueni | 1,067.58 mi (1,718.10 km) |
| Horndean to Salcea | 1,246.39 mi (2,005.87 km) |
| Horndean to Salonta | 1,063.26 mi (1,711.15 km) |
