| Targu Secuiesc to Cernavoda | 147.09 mi (236.72 km) |
| Targu Secuiesc to Chitila | 103.14 mi (165.99 km) |
| Targu Secuiesc to Cisnadie | 97.74 mi (157.30 km) |
| Targu Secuiesc to Cluj-Napoca | 132.98 mi (214.01 km) |
| Targu Secuiesc to Codlea | 39.42 mi (63.44 km) |
| Targu Secuiesc to Comanesti | 33.36 mi (53.69 km) |
| Targu Secuiesc to Comarnic | 57.02 mi (91.77 km) |
| Targu Secuiesc to Constanta | 175.42 mi (282.32 km) |
| Targu Secuiesc to Corabia | 173.26 mi (278.83 km) |
| Targu Secuiesc to Costesti | 110.26 mi (177.45 km) |
| Targu Secuiesc to Covasna | 10.43 mi (16.78 km) |
| Targu Secuiesc to Craiova | 161.32 mi (259.62 km) |
| Targu Secuiesc to Cristuru Secuiesc | 56.70 mi (91.24 km) |
| Targu Secuiesc to Cugir | 133.89 mi (215.48 km) |
| Targu Secuiesc to Cumpana | 175.61 mi (282.61 km) |
