| Arlov to Karlovo | 1,039.11 mi (1,672.29 km) |
| Arlov to Karnobat | 1,091.81 mi (1,757.10 km) |
| Arlov to Kavarna | 1,080.52 mi (1,738.92 km) |
| Arlov to Kazanlak | 1,054.33 mi (1,696.78 km) |
| Arlov to Knezha | 969.88 mi (1,560.87 km) |
| Arlov to Kostinbrod | 994.26 mi (1,600.11 km) |
| Arlov to Kozloduy | 944.58 mi (1,520.16 km) |
| Arlov to Kyustendil | 1,017.83 mi (1,638.04 km) |
| Arlov to Levski | 1,002.17 mi (1,612.84 km) |
| Arlov to Lom | 931.21 mi (1,498.64 km) |
| Arlov to Lovech | 1,006.73 mi (1,620.17 km) |
| Arlov to Lukovit | 990.33 mi (1,593.78 km) |
| Arlov to Lyaskovets | 1,032.33 mi (1,661.38 km) |
| Arlov to Mezdra | 983.32 mi (1,582.50 km) |
| Arlov to Momchilgrad | 1,121.78 mi (1,805.32 km) |
