| Cities | Distance |
|---|---|
| Herdecke to Asola | 448.59 mi (721.93 km) |
| Herdecke to Asolo | 437.61 mi (704.26 km) |
| Herdecke to Assemini | 840.58 mi (1,352.78 km) |
| Herdecke to Assisi | 624.06 mi (1,004.32 km) |
| Herdecke to Asti | 450.51 mi (725.03 km) |
| Herdecke to Atessa | 724.65 mi (1,166.22 km) |
| Herdecke to Atri | 682.27 mi (1,098.01 km) |
| Herdecke to Atripalda | 805.13 mi (1,295.73 km) |
| Herdecke to Augusta | 1,049.20 mi (1,688.53 km) |
| Herdecke to Aulla | 509.97 mi (820.71 km) |
| Herdecke to Aurisina | 486.14 mi (782.37 km) |
| Herdecke to Avellino | 804.37 mi (1,294.51 km) |
| Herdecke to Aversa | 789.39 mi (1,270.40 km) |
| Herdecke to Avezzano | 705.87 mi (1,135.99 km) |
| Herdecke to Aviano | 436.64 mi (702.70 km) |