| Nova Gorica to Karlovo | 596.94 mi (960.68 km) |
| Nova Gorica to Karnobat | 697.49 mi (1,122.51 km) |
| Nova Gorica to Kavarna | 741.09 mi (1,192.67 km) |
| Nova Gorica to Kazanlak | 624.84 mi (1,005.58 km) |
| Nova Gorica to Knezha | 539.36 mi (868.01 km) |
| Nova Gorica to Kostinbrod | 519.63 mi (836.27 km) |
| Nova Gorica to Kozloduy | 515.96 mi (830.36 km) |
| Nova Gorica to Kyustendil | 514.76 mi (828.43 km) |
| Nova Gorica to Levski | 591.70 mi (952.25 km) |
| Nova Gorica to Lom | 491.79 mi (791.46 km) |
| Nova Gorica to Lovech | 578.50 mi (931.01 km) |
| Nova Gorica to Lukovit | 551.28 mi (887.20 km) |
| Nova Gorica to Lyaskovets | 625.84 mi (1,007.19 km) |
| Nova Gorica to Mezdra | 531.28 mi (855.01 km) |
| Nova Gorica to Momchilgrad | 661.44 mi (1,064.48 km) |
