Bildiğim kadarıyla, o hâlâ bekâr.
- So far as I know, she is still unmarried.
Bildiğim kadarıyla, o iyi bir adam.
- He is, so far as I know, a good guy.
insofar as (or that), to the extent that, to such an extent.
... Benghazi. Does the buck stop with your secretary of state as far as what went on here? ...
... As far as we know, no Chinese trader ever met a Roman. ...