| Knjazevac to Radauti | 343.93 mi (553.50 km) |
| Knjazevac to Ramnicu Sarat | 262.56 mi (422.54 km) |
| Knjazevac to Ramnicu Valcea | 146.68 mi (236.06 km) |
| Knjazevac to Rasnov | 207.66 mi (334.20 km) |
| Knjazevac to Reghin | 252.01 mi (405.57 km) |
| Knjazevac to Resita | 127.29 mi (204.85 km) |
| Knjazevac to Roman | 322.48 mi (518.99 km) |
| Knjazevac to Rosiori de Vede | 134.50 mi (216.45 km) |
| Knjazevac to Rovinari | 104.06 mi (167.46 km) |
| Knjazevac to Roznov | 304.19 mi (489.55 km) |
| Knjazevac to Sabaoani | 324.21 mi (521.77 km) |
| Knjazevac to Sacele | 217.85 mi (350.59 km) |
| Knjazevac to Sacueni | 266.70 mi (429.21 km) |
| Knjazevac to Salcea | 344.09 mi (553.75 km) |
| Knjazevac to Salonta | 231.18 mi (372.04 km) |
