as far as I know
Hasta donde yo sé, él no vendrá.
As far as I know, he won't come.
Hasta donde yo sé, él es honesto.
As far as I know, he is honest.
Hasta donde yo sé, él viene en auto.
As far as I know, he comes by car.
Hasta donde yo sé, él no hizo nada mal.
As far as I know, he didn't do anything wrong.
Hasta donde yo sé, él es culpable.
As far as I know, he is guilty.
Hasta donde yo sé, él nunca ha estado en el extranjero.
As far as I know, he has never been abroad.
Hasta donde yo sé, él es una persona que cumple sus promesas.
As far as I know, he is a person who keeps his promises.