| Stratford-upon-Avon to Karlovo | 1,393.08 mi (2,241.95 km) |
| Stratford-upon-Avon to Karnobat | 1,481.95 mi (2,384.96 km) |
| Stratford-upon-Avon to Kavarna | 1,505.62 mi (2,423.07 km) |
| Stratford-upon-Avon to Kazanlak | 1,418.17 mi (2,282.33 km) |
| Stratford-upon-Avon to Knezha | 1,328.43 mi (2,137.90 km) |
| Stratford-upon-Avon to Kostinbrod | 1,321.90 mi (2,127.40 km) |
| Stratford-upon-Avon to Kozloduy | 1,302.80 mi (2,096.65 km) |
| Stratford-upon-Avon to Kyustendil | 1,323.80 mi (2,130.45 km) |
| Stratford-upon-Avon to Levski | 1,376.55 mi (2,215.34 km) |
| Stratford-upon-Avon to Lom | 1,280.98 mi (2,061.53 km) |
| Stratford-upon-Avon to Lovech | 1,369.05 mi (2,203.27 km) |
| Stratford-upon-Avon to Lukovit | 1,344.06 mi (2,163.06 km) |
| Stratford-upon-Avon to Lyaskovets | 1,411.14 mi (2,271.02 km) |
| Stratford-upon-Avon to Mezdra | 1,327.29 mi (2,136.06 km) |
| Stratford-upon-Avon to Momchilgrad | 1,465.25 mi (2,358.10 km) |
