es tan vieja como

as old as

→ ser
phrase Rare #32,414
as old as Used with feminine singular nouns/adjectives; the masculine form is "es tan viejo como".
SP: Mi casa es tan vieja como la tuya.
EN: My house is as old as yours.

Un hombre es tan viejo como se siente, y una mujer es tan vieja como aparenta.

A man is as old as he feels, and a woman is as old as she looks.

Esta computadora es tan vieja como yo.

This computer is as old as I am.

Una mujer es tan vieja como se sienta.

A woman is as old as she sits down.

Ella no es tan vieja como parece.

She's not as old as she looks.

— Funny Games (1997)