| Siegburg to Dobrovnik | 505.28 mi (813.17 km) |
| Siegburg to Dobrovo | 440.47 mi (708.86 km) |
| Siegburg to Dol | 471.01 mi (758.01 km) |
| Siegburg to Dolenjske Toplice | 501.50 mi (807.09 km) |
| Siegburg to Domzale | 466.89 mi (751.38 km) |
| Siegburg to Dornava | 500.22 mi (805.03 km) |
| Siegburg to Dragomer | 466.02 mi (749.99 km) |
| Siegburg to Dravograd | 459.81 mi (740.00 km) |
| Siegburg to Gorenja Vas | 453.90 mi (730.48 km) |
| Siegburg to Gorisnica | 503.35 mi (810.06 km) |
| Siegburg to Gornja Radgona | 491.04 mi (790.26 km) |
| Siegburg to Gornji Grad | 466.22 mi (750.30 km) |
| Siegburg to Gornji Petrovci | 493.90 mi (794.86 km) |
| Siegburg to Grad | 489.75 mi (788.18 km) |
| Siegburg to Grosuplje | 478.17 mi (769.54 km) |
