| Aci Catena to Ramnicu Sarat | 816.96 mi (1,314.77 km) |
| Aci Catena to Ramnicu Valcea | 705.22 mi (1,134.95 km) |
| Aci Catena to Rasnov | 766.72 mi (1,233.91 km) |
| Aci Catena to Reghin | 800.12 mi (1,287.66 km) |
| Aci Catena to Resita | 636.27 mi (1,023.97 km) |
| Aci Catena to Roman | 880.92 mi (1,417.70 km) |
| Aci Catena to Rosiori de Vede | 683.19 mi (1,099.50 km) |
| Aci Catena to Rovinari | 654.44 mi (1,053.21 km) |
| Aci Catena to Roznov | 862.05 mi (1,387.34 km) |
| Aci Catena to Sabaoani | 882.25 mi (1,419.84 km) |
| Aci Catena to Sacele | 776.90 mi (1,250.29 km) |
| Aci Catena to Sacueni | 760.69 mi (1,224.21 km) |
| Aci Catena to Salcea | 897.25 mi (1,443.99 km) |
| Aci Catena to Salonta | 717.24 mi (1,154.29 km) |
| Aci Catena to Sangeorgiu de Mures | 780.83 mi (1,256.62 km) |
