| Name | What | Region | Country | Lat | Long | Elev ft. | Pop est |
|---|---|---|---|---|---|---|---|
| Alto Na Paula | city | Miranda | Venezuela | 10.40 | -66.82 | 3349 | 215373 |
| Alto Nacacual | city | Anzoategui | Venezuela | 9.72 | -64.74 | 314 | 296 |
| Alto Nancito | city | Ngobe-Bugle | Panama | 8.37 | -81.85 | 984 | 3306 |
| Alto Naranjillo | city | San Martin | Peru | -5.81 | -77.41 | 3428 | 3723 |
| Alto Nilahue | city | Libertador General Bernardo O'Higgins | Chile | -34.64 | -71.80 | 830 | 1045 |
| Alto Nilahue | city | Libertador General Bernardo O'Higgins | Chile | -34.57 | -71.76 | 830 | 1192 |
| Alto Nova Esperanca | city | Santa Catarina | Brazil | -26.99 | -49.81 | 1669 | 2694 |
| Alto Nove | city | Veneto | Italy | 46.05 | 12.32 | 3349 | 14681 |
| Alto Novo | city | Bahia | Brazil | -12.27 | -39.33 | 830 | 6755 |
| Alto Novo | city | Piaui | Brazil | -5.62 | -42.22 | 830 | 2628 |
| Alto Novo Douro | city | Kwanza Norte | Angola | -8.53 | 14.43 | 2007 | 2533 |
| Alto Nuevo | city | Buenos Aires | Argentina | -35.39 | -58.68 | 82 | 784 |
| Alto Nôvo 1 | city | Piaui | Brazil | -7.38 | -40.82 | 1669 | 2563 |
| Alto Nôvo 2 | city | Piaui | Brazil | -7.93 | -41.02 | 1669 | 842 |