| Kardzhali to Witzenhausen | 992.59 mi (1,597.41 km) |
| Kardzhali to Wolfenbuttel | 1,005.00 mi (1,617.40 km) |
| Kardzhali to Wolfersheim | 994.32 mi (1,600.20 km) |
| Kardzhali to Wolfhagen | 1,015.83 mi (1,634.82 km) |
| Kardzhali to Wolfratshausen | 807.21 mi (1,299.08 km) |
| Kardzhali to Wolfsburg | 1,008.87 mi (1,623.62 km) |
| Kardzhali to Wolgast | 1,008.71 mi (1,623.36 km) |
| Kardzhali to Wolmirstedt | 974.66 mi (1,568.56 km) |
| Kardzhali to Wolnzach | 822.56 mi (1,323.78 km) |
| Kardzhali to Worms | 985.70 mi (1,586.33 km) |
| Kardzhali to Worpswede | 1,103.72 mi (1,776.26 km) |
| Kardzhali to Worth am Rhein | 972.09 mi (1,564.43 km) |
| Kardzhali to Wulfrath | 1,092.27 mi (1,757.85 km) |
| Kardzhali to Wunsiedel | 862.08 mi (1,387.38 km) |
| Kardzhali to Wunstorf | 1,052.76 mi (1,694.26 km) |
