| Cities | Distance |
|---|---|
| Kilkis to Karlovo | 152.13 mi (244.83 km) |
| Kilkis to Karnobat | 240.68 mi (387.33 km) |
| Kilkis to Kavarna | 326.89 mi (526.08 km) |
| Kilkis to Kazanlak | 172.50 mi (277.62 km) |
| Kilkis to Knezha | 184.68 mi (297.22 km) |
| Kilkis to Kostinbrod | 127.95 mi (205.91 km) |
| Kilkis to Kozloduy | 198.45 mi (319.37 km) |
| Kilkis to Kyustendil | 90.32 mi (145.35 km) |
| Kilkis to Levski | 201.45 mi (324.20 km) |
| Kilkis to Lom | 197.29 mi (317.51 km) |
| Kilkis to Lovech | 176.36 mi (283.83 km) |
| Kilkis to Lukovit | 167.03 mi (268.81 km) |
| Kilkis to Lyaskovets | 206.80 mi (332.81 km) |
| Kilkis to Mezdra | 155.68 mi (250.55 km) |
| Kilkis to Momchilgrad | 137.79 mi (221.74 km) |