| Norrtalje to Karlovo | 1,211.04 mi (1,948.97 km) |
| Norrtalje to Karnobat | 1,234.68 mi (1,987.02 km) |
| Norrtalje to Kavarna | 1,198.97 mi (1,929.56 km) |
| Norrtalje to Kazanlak | 1,218.46 mi (1,960.93 km) |
| Norrtalje to Knezha | 1,146.47 mi (1,845.06 km) |
| Norrtalje to Kostinbrod | 1,186.61 mi (1,909.66 km) |
| Norrtalje to Kozloduy | 1,124.32 mi (1,809.42 km) |
| Norrtalje to Kyustendil | 1,219.79 mi (1,963.06 km) |
| Norrtalje to Levski | 1,165.01 mi (1,874.91 km) |
| Norrtalje to Lom | 1,117.72 mi (1,798.79 km) |
| Norrtalje to Lovech | 1,176.84 mi (1,893.93 km) |
| Norrtalje to Lukovit | 1,167.60 mi (1,879.08 km) |
| Norrtalje to Lyaskovets | 1,188.97 mi (1,913.47 km) |
| Norrtalje to Mezdra | 1,167.30 mi (1,878.59 km) |
| Norrtalje to Momchilgrad | 1,292.14 mi (2,079.49 km) |
