| Geldermalsen to Karlovo | 1,110.41 mi (1,787.04 km) |
| Geldermalsen to Karnobat | 1,194.61 mi (1,922.54 km) |
| Geldermalsen to Kavarna | 1,213.84 mi (1,953.49 km) |
| Geldermalsen to Kazanlak | 1,134.19 mi (1,825.31 km) |
| Geldermalsen to Knezha | 1,044.00 mi (1,680.16 km) |
| Geldermalsen to Kostinbrod | 1,042.78 mi (1,678.19 km) |
| Geldermalsen to Kozloduy | 1,018.01 mi (1,638.33 km) |
| Geldermalsen to Kyustendil | 1,048.97 mi (1,688.16 km) |
| Geldermalsen to Levski | 1,090.32 mi (1,754.70 km) |
| Geldermalsen to Lom | 997.20 mi (1,604.83 km) |
| Geldermalsen to Lovech | 1,084.62 mi (1,745.53 km) |
| Geldermalsen to Lukovit | 1,060.68 mi (1,707.00 km) |
| Geldermalsen to Lyaskovets | 1,124.69 mi (1,810.01 km) |
| Geldermalsen to Mezdra | 1,045.30 mi (1,682.25 km) |
| Geldermalsen to Momchilgrad | 1,185.52 mi (1,907.91 km) |
