| Name | What | Region | Country | Lat | Long | Elev Ft. | Pop Est |
|---|
| Dīādar | city | Ostan-e Sistan va Baluchestan | Iran | 26.875 | 59.2791667 | 2017 | 1321 |
| Dīāla | city | State of Jammu and Kashmir | India | 33.2388889 | 74.375 | 2949 | 2682 |
| Dīāla | city | State of Jammu and Kashmir | India | 33.2361111 | 74.3972222 | 2910 | 2682 |
| Dīālat | city | Ostan-e Yazd | Iran | 32.4069444 | 54.4677778 | 6010 | 1568 |
| Dīālābād | city | | Iran | 36.0791667 | 49.7841667 | 4114 | 6434 |
| Dīālī | city | Ostan-e Lorestan | Iran | 33.6333333 | 47.4666667 | 5078 | 7011 |
| Dīālī | city | Ostan-e Lorestan | Iran | 33.7166667 | 47.4666667 | 4176 | 7004 |
| Dīāmūnsar | city | Ostan-e Gilan | Iran | 37.555 | 48.8872222 | 3723 | 20217 |
| Dīār Darreh | city | Ostan-e Gilan | Iran | 36.9333333 | 49.3 | 4055 | 20388 |
| Dīār-e Shīr Moḩammad | city | Velayat-e Parvan | Afghanistan | 34.7333333 | 68.6333333 | 9714 | 14993 |
| Dīārbūl | city | Velayat-e Bamian | Afghanistan | 34.5344444 | 67.3841667 | 10193 | 2408 |
| Dīārjān | city | Ostan-e Gilan | Iran | 36.8666667 | 50 | 4179 | 20409 |
| Dīārāghah | city | Velayat-e Ghowr | Afghanistan | 33.8905556 | 63.5316667 | 6919 | 1741 |
| Dīāṟak | city | Velayat-e Badghis | Afghanistan | 34.9297222 | 64.2858333 | 5416 | 1288 |
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