Cerro La Silla in located in Manabí province of Ecuador. It is a broad flat mountain top, and it is a point of convergence of thermals from different directions. It is better to place a few windsocks in different points of the take-off and at the centre and only take off when a consistent cycle comes in. The cycles are short and come every 15 or 20 minutes.
There are several points that can be used as a landing. The main one is along the road, near the point where the dirt road to the take-off starts. It is owned by a local family who has prepared it for this. 'El Flaco', the land owner, can give you information about how to reach the take-off, arrange local transport and care for your car if necessary. It is a poor family so any tips would be welcome.
La Silla is a thermal area so you can travel from valley to valley taking advantage of small ridges that release thermals. Because it can be difficult to retrieve pilots, it is often better to try to land close to main roads clearly visible from the air. Bear in mind that in the afternoon the wind from the Pacific Ocean sets it, so travelling in the direction of Portoviejo is difficult from 14.00.

Se debe alquilar camioneta o motocicleta para acercarse al despegue de ahi se camina 25 minutos hasta llegar al despegue, esta es una explanada amplia pero con 3 puntos de convergencias de termicas por lo que se coloca mangas de viento al filo del despegue y en el centro y cuando las dos apuntan al mismo lado se puede despegar, los ciclos suelen ser cortos y separados entre si con 15 o 20 minutos.
Existen varios terrenos que pueden utilizarse como aterrizaje, el principal es de una familia local el cual lo tiene adecuado para este motivo, 'el flaco' dueño del terreno podrá darte información de como llegar al despegue, contactar con el transporte local y cuidar tu auto de ser necesario, es una familia muy humilde por lo que cualquier propina será bien recibida.
Full flying site description here.

Take off : 1°15'12" (1.2536)S; 80°26'6" ()W - Elevation : 464 m.
Landing : 1°15'20" (1.25575)S; 80°25'17" (80.4216)W - Elevation : 109 m.