| Gagny to Karlovo | 1,151.65 mi (1,853.41 km) |
| Gagny to Karnobat | 1,248.61 mi (2,009.44 km) |
| Gagny to Kavarna | 1,283.76 mi (2,066.02 km) |
| Gagny to Kazanlak | 1,178.79 mi (1,897.08 km) |
| Gagny to Knezha | 1,091.27 mi (1,756.23 km) |
| Gagny to Kostinbrod | 1,075.69 mi (1,731.16 km) |
| Gagny to Kozloduy | 1,066.78 mi (1,716.82 km) |
| Gagny to Kyustendil | 1,071.46 mi (1,724.35 km) |
| Gagny to Levski | 1,142.28 mi (1,838.33 km) |
| Gagny to Lom | 1,043.39 mi (1,679.17 km) |
| Gagny to Lovech | 1,131.24 mi (1,820.55 km) |
| Gagny to Lukovit | 1,104.67 mi (1,777.80 km) |
| Gagny to Lyaskovets | 1,176.85 mi (1,893.95 km) |
| Gagny to Mezdra | 1,085.67 mi (1,747.21 km) |
| Gagny to Momchilgrad | 1,217.99 mi (1,960.17 km) |
