| Yambol to Kelsterbach | 1,001.45 mi (1,611.67 km) |
| Yambol to Kemberg | 912.37 mi (1,468.32 km) |
| Yambol to Kempen | 1,123.23 mi (1,807.66 km) |
| Yambol to Kempten | 866.33 mi (1,394.22 km) |
| Yambol to Kenzingen | 988.28 mi (1,590.48 km) |
| Yambol to Kerpen | 1,098.06 mi (1,767.16 km) |
| Yambol to Ketsch | 982.26 mi (1,580.79 km) |
| Yambol to Kevelaer | 1,136.27 mi (1,828.64 km) |
| Yambol to Kiel | 1,104.82 mi (1,778.03 km) |
| Yambol to Kierspe | 1,071.57 mi (1,724.53 km) |
| Yambol to Kirchhain | 1,009.34 mi (1,624.38 km) |
| Yambol to Kirchheim bei Munchen | 815.18 mi (1,311.91 km) |
| Yambol to Kirchheim unter Teck | 925.35 mi (1,489.21 km) |
| Yambol to Kirchhundem | 1,050.55 mi (1,690.70 km) |
| Yambol to Kirchlengern | 1,067.61 mi (1,718.16 km) |
