| Idanha-a-Nova to Ramnicu Sarat | 1,769.02 mi (2,846.96 km) |
| Idanha-a-Nova to Ramnicu Valcea | 1,638.20 mi (2,636.43 km) |
| Idanha-a-Nova to Rasnov | 1,691.76 mi (2,722.62 km) |
| Idanha-a-Nova to Reghin | 1,660.52 mi (2,672.35 km) |
| Idanha-a-Nova to Resita | 1,517.90 mi (2,442.82 km) |
| Idanha-a-Nova to Roman | 1,765.99 mi (2,842.09 km) |
| Idanha-a-Nova to Rosiori de Vede | 1,668.56 mi (2,685.29 km) |
| Idanha-a-Nova to Rovinari | 1,578.57 mi (2,540.47 km) |
| Idanha-a-Nova to Roznov | 1,745.88 mi (2,809.72 km) |
| Idanha-a-Nova to Sabaoani | 1,762.59 mi (2,836.62 km) |
| Idanha-a-Nova to Sacele | 1,703.86 mi (2,742.10 km) |
| Idanha-a-Nova to Sacueni | 1,542.91 mi (2,483.07 km) |
| Idanha-a-Nova to Salcea | 1,743.61 mi (2,806.07 km) |
| Idanha-a-Nova to Salonta | 1,516.91 mi (2,441.23 km) |
| Idanha-a-Nova to Sangeorgiu de Mures | 1,647.81 mi (2,651.90 km) |
