| Name | What | Region | Country | Lat | Long | Elev ft. | Pop est |
|---|---|---|---|---|---|---|---|
| Илуакоу | city | Washington | United States | 46.31 | -124.04 | 0 | |
| Илуга | city | Dagestan | Russia | 42.65 | 47.30 | 3349 | 319 |
| Илуксте | city | Ilukstes Novads | Latvia | 55.97 | 26.30 | 331 | 3507 |
| Илулисат | city | Qaasuitsup | Greenland | 69.22 | -51.10 | 45 | 2665 |
| Илулиссат | city | Qaasuitsup | Greenland | 69.22 | -51.10 | 45 | 2665 |
| Илумяэ | city | Laane-Virumaa | Estonia | 59.53 | 25.89 | 193 | 339 |