| Omagh to Karlovo | 1,661.66 mi (2,674.18 km) |
| Omagh to Karnobat | 1,746.19 mi (2,810.21 km) |
| Omagh to Kavarna | 1,763.93 mi (2,838.78 km) |
| Omagh to Kazanlak | 1,685.67 mi (2,712.82 km) |
| Omagh to Knezha | 1,595.51 mi (2,567.72 km) |
| Omagh to Kostinbrod | 1,592.98 mi (2,563.65 km) |
| Omagh to Kozloduy | 1,569.55 mi (2,525.95 km) |
| Omagh to Kyustendil | 1,597.39 mi (2,570.75 km) |
| Omagh to Levski | 1,641.95 mi (2,642.47 km) |
| Omagh to Lom | 1,548.59 mi (2,492.22 km) |
| Omagh to Lovech | 1,636.14 mi (2,633.12 km) |
| Omagh to Lukovit | 1,612.04 mi (2,594.32 km) |
| Omagh to Lyaskovets | 1,676.32 mi (2,697.77 km) |
| Omagh to Mezdra | 1,596.36 mi (2,569.09 km) |
| Omagh to Momchilgrad | 1,736.03 mi (2,793.88 km) |
