| Smartno to Radauti | 536.37 mi (863.21 km) |
| Smartno to Ramnicu Sarat | 590.44 mi (950.22 km) |
| Smartno to Ramnicu Valcea | 465.12 mi (748.54 km) |
| Smartno to Rasnov | 511.65 mi (823.42 km) |
| Smartno to Reghin | 472.20 mi (759.93 km) |
| Smartno to Resita | 343.75 mi (553.22 km) |
| Smartno to Roman | 577.50 mi (929.39 km) |
| Smartno to Rosiori de Vede | 512.39 mi (824.61 km) |
| Smartno to Rovinari | 410.18 mi (660.12 km) |
| Smartno to Roznov | 557.58 mi (897.34 km) |
| Smartno to Sabaoani | 573.94 mi (923.66 km) |
| Smartno to Sacele | 523.38 mi (842.30 km) |
| Smartno to Sacueni | 354.86 mi (571.10 km) |
| Smartno to Salcea | 555.19 mi (893.48 km) |
| Smartno to Salonta | 328.11 mi (528.04 km) |
