| Name | What | Region | Country | Lat | Long | Elev ft. | Pop est |
|---|---|---|---|---|---|---|---|
| Puerto Ayacucho | city | Amazonas | Venezuela | 5.65 | -67.60 | 367 | 12927 |
| Puerto Ayalán | city | Guayas | Ecuador | -2.59 | -80.28 | 3 | 5740 |
| Puerto Ayora | city | Galapagos | Ecuador | -0.74 | -90.31 | 101 | 0 |
| Puerto Aysén | city | Aysen | Chile | -45.40 | -72.69 | 3 | 0 |
| Puerto Ayutla | city | Queretaro | Mexico | 21.37 | -99.57 | 2509 | 2310 |