| Sredets to Isselburg | 1,168.43 mi (1,880.41 km) |
| Sredets to Issum | 1,161.37 mi (1,869.04 km) |
| Sredets to Itzehoe | 1,136.13 mi (1,828.42 km) |
| Sredets to Jena | 945.30 mi (1,521.31 km) |
| Sredets to Jever | 1,175.83 mi (1,892.32 km) |
| Sredets to Jork | 1,114.44 mi (1,793.52 km) |
| Sredets to Juchen | 1,145.82 mi (1,844.01 km) |
| Sredets to Julich | 1,146.63 mi (1,845.33 km) |
| Sredets to Juterbog | 937.21 mi (1,508.30 km) |
| Sredets to Kaarst | 1,144.52 mi (1,841.92 km) |
| Sredets to Kaiserslautern | 1,050.85 mi (1,691.18 km) |
| Sredets to Kalkar | 1,172.33 mi (1,886.69 km) |
| Sredets to Kall | 1,129.03 mi (1,817.00 km) |
| Sredets to Kaltenkirchen | 1,118.24 mi (1,799.63 km) |
| Sredets to Kamen | 1,115.08 mi (1,794.55 km) |
