| Griffin to Karlovo | 5,541.22 mi (8,917.73 km) |
| Griffin to Karnobat | 5,629.60 mi (9,059.97 km) |
| Griffin to Kavarna | 5,648.77 mi (9,090.82 km) |
| Griffin to Kazanlak | 5,566.45 mi (8,958.33 km) |
| Griffin to Knezha | 5,476.70 mi (8,813.90 km) |
| Griffin to Kostinbrod | 5,469.00 mi (8,801.50 km) |
| Griffin to Kozloduy | 5,451.04 mi (8,772.60 km) |
| Griffin to Kyustendil | 5,468.35 mi (8,800.47 km) |
| Griffin to Levski | 5,524.56 mi (8,890.91 km) |
| Griffin to Lom | 5,429.26 mi (8,737.54 km) |
| Griffin to Lovech | 5,517.33 mi (8,879.28 km) |
| Griffin to Lukovit | 5,492.31 mi (8,839.02 km) |
| Griffin to Lyaskovets | 5,559.10 mi (8,946.51 km) |
| Griffin to Mezdra | 5,475.34 mi (8,811.70 km) |
| Griffin to Momchilgrad | 5,612.29 mi (9,032.10 km) |
