| Targu Secuiesc to Karditsa | 505.66 mi (813.78 km) |
| Targu Secuiesc to Kastoria | 450.93 mi (725.70 km) |
| Targu Secuiesc to Katerini | 436.28 mi (702.13 km) |
| Targu Secuiesc to Keratsini | 569.69 mi (916.83 km) |
| Targu Secuiesc to Kerkyra | 541.16 mi (870.91 km) |
| Targu Secuiesc to Kiato | 578.50 mi (931.00 km) |
| Targu Secuiesc to Kifisia | 559.56 mi (900.52 km) |
| Targu Secuiesc to Kilkis | 383.23 mi (616.74 km) |
| Targu Secuiesc to Komotini | 340.28 mi (547.62 km) |
| Targu Secuiesc to Korinthos | 580.60 mi (934.38 km) |
| Targu Secuiesc to Koropi | 571.38 mi (919.54 km) |
| Targu Secuiesc to Korydallos | 568.19 mi (914.41 km) |
| Targu Secuiesc to Kos | 634.50 mi (1,021.13 km) |
| Targu Secuiesc to Kozani | 450.58 mi (725.14 km) |
| Targu Secuiesc to Lagos | 345.19 mi (555.52 km) |
