| Odorheiu Secuiesc to Karlovo | 254.76 mi (410.00 km) |
| Odorheiu Secuiesc to Karnobat | 267.46 mi (430.44 km) |
| Odorheiu Secuiesc to Kavarna | 248.25 mi (399.51 km) |
| Odorheiu Secuiesc to Kazanlak | 255.50 mi (411.18 km) |
| Odorheiu Secuiesc to Knezha | 203.35 mi (327.26 km) |
| Odorheiu Secuiesc to Kostinbrod | 262.50 mi (422.46 km) |
| Odorheiu Secuiesc to Kozloduy | 190.86 mi (307.17 km) |
| Odorheiu Secuiesc to Kyustendil | 307.07 mi (494.18 km) |
| Odorheiu Secuiesc to Levski | 203.80 mi (327.98 km) |
| Odorheiu Secuiesc to Lom | 199.24 mi (320.65 km) |
| Odorheiu Secuiesc to Lovech | 221.53 mi (356.51 km) |
| Odorheiu Secuiesc to Lukovit | 222.23 mi (357.65 km) |
| Odorheiu Secuiesc to Lyaskovets | 222.99 mi (358.87 km) |
| Odorheiu Secuiesc to Mezdra | 232.30 mi (373.85 km) |
| Odorheiu Secuiesc to Momchilgrad | 330.36 mi (531.66 km) |
