| Name | What | Region | Country | Lat | Long | Elev ft. | Pop est |
|---|---|---|---|---|---|---|---|
| Diefenbach | city | Nordrhein-Westfalen | Germany | 50.49 | 6.54 | 1771 | 5514 |
| Diefenbach | city | Rheinland-Pfalz | Germany | 50.03 | 6.95 | 830 | 23221 |
| Diefenbach | city | Baden-Wurttemberg | Germany | 49.03 | 8.85 | 954 | 8564 |
| Diefflen | city | Saarland | Germany | 49.37 | 6.76 | 830 | 58164 |
| Diefurt | city | Bayern | Germany | 49.04 | 11.59 | 1194 | 4492 |