| Checy to Karlovo | 1,160.59 mi (1,867.79 km) |
| Checy to Karnobat | 1,260.58 mi (2,028.70 km) |
| Checy to Kavarna | 1,300.22 mi (2,092.51 km) |
| Checy to Kazanlak | 1,188.49 mi (1,912.70 km) |
| Checy to Knezha | 1,102.55 mi (1,774.39 km) |
| Checy to Kostinbrod | 1,082.85 mi (1,742.68 km) |
| Checy to Kozloduy | 1,078.74 mi (1,736.07 km) |
| Checy to Kyustendil | 1,075.54 mi (1,730.92 km) |
| Checy to Levski | 1,154.49 mi (1,857.97 km) |
| Checy to Lom | 1,054.83 mi (1,697.58 km) |
| Checy to Lovech | 1,141.95 mi (1,837.80 km) |
| Checy to Lukovit | 1,114.85 mi (1,794.18 km) |
| Checy to Lyaskovets | 1,188.82 mi (1,913.22 km) |
| Checy to Mezdra | 1,094.95 mi (1,762.15 km) |
| Checy to Momchilgrad | 1,223.76 mi (1,969.45 km) |
