| Name | What | Region | Country | Lat | Long | Elev Ft. | Pop Est |
|---|
| Ydaloom historical | city | California | United States | 40.77889 | -122.21972 | 1154 | 1171 |
| Ydby | city | Viborg Amt | Denmark | 56.7 | 8.4166667 | 55 | 2093 |
| Yddinge | city | (( Kristianstads Lan )) | Sweden | 55.5666667 | 13.25 | 160 | 8051 |
| Yde | city | Provincie Drenthe | Netherlands | 53.1166667 | 6.5833333 | 13 | 15869 |
| Yderby | city | Vestsjaellands Amt | Denmark | 55.9833333 | 11.35 | 0 | 764 |
| Yderik | city | Ribe Amt | Denmark | 55.7 | 8.5833333 | 65 | 5511 |
| Ydermossa | city | Hallands Lan | Sweden | 56.35 | 13.2 | 390 | 3276 |
| Ydersbotn | city | Akershus Fylke | Norway | 59.6333333 | 11.5166667 | 748 | 1046 |
| Ydes | city | Auvergne | France | 45.3333333 | 2.4666667 | 1666 | 3536 |
| Yding | city | Vejle Amt | Denmark | 55.9833333 | 9.7833333 | 400 | 7711 |
| Ydra | city | Nomos Attikis | Greece | 37.3477778 | 23.4588889 | 3 | 29828 |
| Ydraia | city | Nomos Pellis | Greece | 40.9594444 | 22.0813889 | 324 | 6231 |
| Ydraía | city | Nomos Pellis | Greece | 40.9594444 | 22.0813889 | 324 | 6231 |
| Ydrefors | city | Ostergotlands Lan | Sweden | 57.7833333 | 15.5333333 | 544 | 790 |
| Ydrilt | city | Hallands Lan | Sweden | 56.4166667 | 13.2333333 | 413 | 2118 |
| Ydroussa | city | Nomos Samou | Greece | 37.7794444 | 26.7516667 | 1332 | 5481 |
| Ydroússa | city | Nomos Samou | Greece | 37.7794444 | 26.7516667 | 1332 | 5481 |
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