| Cities | Distance |
|---|---|
| Sonderborg to Antwerp | 339.40 mi (546.21 km) |
| Sonderborg to Anzegem | 385.46 mi (620.34 km) |
| Sonderborg to Ardooie | 387.12 mi (623.01 km) |
| Sonderborg to Arendonk | 315.93 mi (508.44 km) |
| Sonderborg to Arlon | 398.37 mi (641.11 km) |
| Sonderborg to Asse | 362.01 mi (582.59 km) |
| Sonderborg to Assebroek | 373.41 mi (600.95 km) |
| Sonderborg to Assenede | 356.93 mi (574.43 km) |
| Sonderborg to Ath | 389.08 mi (626.17 km) |
| Sonderborg to Aubange | 405.98 mi (653.36 km) |
| Sonderborg to Avelgem | 389.49 mi (626.83 km) |
| Sonderborg to Awans | 344.55 mi (554.50 km) |
| Sonderborg to Aywaille | 351.81 mi (566.19 km) |
| Sonderborg to Balen | 322.68 mi (519.31 km) |
| Sonderborg to Bassenge | 335.89 mi (540.57 km) |