How far has the voyager currently travelled?

Question: How far has the voyager currently travelled?
- Keywords:
  space,
  voyager
Asked by groovymaidment69 to Ed, Hayley, Jason, Nathan, Sophie on 16 Mar 2013.
- Hayley Evers-King answered on 16 Mar 2013:
  
  A report in June last year suggested that voyager 1 might be very close to leaving the solar system – the first man made object to ever travel this far!

Question: How far has the voyager currently travelled?