| Name | What | Region | Country | Lat | Long | Elev ft. | Pop est |
|---|---|---|---|---|---|---|---|
| Idja Deuxieme | city | Congo (Dem. Republic of The)-(Zaire) | -3.21 | 18.67 | 1181 | 2384 | |
| Idja I | city | Congo (Dem. Republic of The)-(Zaire) | -3.20 | 18.68 | 1174 | 2384 | |
| Idja II | city | Congo (Dem. Republic of The)-(Zaire) | -3.21 | 18.67 | 1181 | 2384 | |
| Idja Première | city | Congo (Dem. Republic of The)-(Zaire) | -3.20 | 18.68 | 1174 | 2384 | |
| Idjako | city | Equateur | Congo (Dem. Republic of The)-(Zaire) | 2.49 | 19.38 | 1669 | 3427 |
| Idjalatchingé | city | Cuvette | Congo | -1.30 | 16.44 | 1026 | 0 |
| Idjang | city | Quezon | Philippines | 15.19 | 121.42 | 164 | 2623 |
| Idjasj | city | Bashkortostan | Russia | 51.74 | 57.00 | 830 | 556 |
| Idjdhikth | city | Chlef | Algeria | 36.49 | 1.65 | 830 | 8923 |
| Idjelidj | city | Batha | Chad | 13.13 | 18.24 | 1049 | 745 |
| Idjelidje | city | Hadjer-Lamis | Chad | 12.53 | 16.69 | 964 | 894 |
| Idjelidje | city | Guera | Chad | 12.49 | 19.55 | 1669 | 596 |
| Idjelidje | city | Chari-Baguirmi | Chad | 12.05 | 16.15 | 1000 | 894 |
| Idjepāl | city | Chhattisgarh | India | 18.63 | 81.80 | 990 | 9187 |
| Idjere | city | Delta | Nigeria | 5.65 | 6.14 | 111 | 19779 |
| Idjerleben | city | Ouaddai | Chad | 13.43 | 21.18 | 2509 | 894 |
| Idjevan | city | Tavush | Armenia | 40.88 | 45.15 | 2726 | 27403 |
| Idjeyné | city | Ouaddai | Chad | 14.23 | 20.22 | 1669 | 702 |
| Idjiama | city | Central African Republic | 5.89 | 22.19 | 1998 | 149 | |
| Idjijini | city | N'gazidja | Comoros | -11.37 | 43.32 | 301 | 6997 |
| Idjikoundji | city | N'gazidja | Comoros | -11.71 | 43.41 | 830 | 15659 |
| Idjikoundzi | city | N'gazidja | Comoros | -11.71 | 43.41 | 830 | 15659 |
| Idjil | city | Tiris Zemmour | Mauritania | 22.70 | -12.73 | 997 | 200 |
| Idjilidj | city | Hadjer-Lamis | Chad | 13.01 | 15.77 | 839 | 5932 |
| Idjima | city | Lekoumou | Congo | -3.83 | 13.43 | 1053 | 149 |
| Idjimbo | city | Congo (Dem. Republic of The)-(Zaire) | -3.22 | 18.63 | 1184 | 2384 | |
| Idjimi | city | Congo (Dem. Republic of The)-(Zaire) | -4.93 | 19.51 | 1778 | 4470 | |
| Idjo | city | Jawa Tengah | Indonesia | -7.61 | 109.44 | 282 | 111807 |
| Idjo | city | Jawa Tengah | Indonesia | -7.14 | 110.28 | 1669 | 90304 |
| Idjok | city | Nusa Tenggara Barat | Indonesia | -8.49 | 117.57 | 3 | 12657 |
| Idjon | city | Navoiy | Uzbekistan | 40.16 | 65.62 | 1187 | 5039 |
| Idjos | city | Serbia | 45.83 | 20.32 | 275 | 3874 | |
| Idjouandradja | city | N'gazidja | Comoros | -11.72 | 43.43 | 367 | 14133 |
| Idjwi | city | Sud-Kivu | Congo (Dem. Republic of The)-(Zaire) | -1.99 | 29.07 | 5869 | 31483 |
| Idjélidj | city | Barh el Gazel | Chad | 13.36 | 16.90 | 961 | 0 |
| Idjélidjé | city | Sila | Chad | 11.85 | 20.79 | 1669 | 863 |