| Name | What | Region | Country | Lat | Long | Elev ft. | Pop est |
|---|---|---|---|---|---|---|---|
| Puerto Amador | city | Monagas | Venezuela | 9.05 | -62.36 | 9 | 4404 |
| Puerto Amargura | city | Cusco | Peru | -12.41 | -73.90 | 1669 | 1640 |
| Puerto Amarillo | city | Chihuahua | Mexico | 28.29 | -108.48 | 5029 | 307 |
| Puerto Amarillo | city | Chihuahua | Mexico | 26.79 | -107.96 | 6151 | 744 |
| Puerto Amarillo | city | Chihuahua | Mexico | 26.64 | -107.56 | 6115 | 596 |
| Puerto Amarillo | city | Chihuahua | Mexico | 26.69 | -107.19 | 7906 | 596 |
| Puerto Amaro | city | Cerro Largo | Uruguay | -32.75 | -53.48 | 26 | 202 |
| Puerto Amazonas | city | San Martin | Peru | -7.05 | -76.46 | 954 | 3064 |
| Puerto Amelia | city | Loreto | Peru | -4.92 | -76.12 | 830 | 10 |
| Puerto Amelia | city | Loreto | Peru | -4.33 | -70.20 | 282 | 6148 |
| Puerto America | city | Loreto | Peru | -4.73 | -77.06 | 830 | 105 |
| Puerto America Airport | airport | -11.76 | -67.96 | 571 | 0 | ||
| Puerto Amistad | city | Pasco | Peru | -9.92 | -74.93 | 830 | 149 |
| Puerto Amoroso | city | Puntarenas | Costa Rica | 8.55 | -82.95 | 22 | 11284 |
| Puerto América | city | Antioquia | Colombia | 6.10 | -74.62 | 830 | 6813 |