How long does it take to get from earth to the moon if you were going at the British national speed limit?

Question: How long does it take to get from earth to the moon if you were going at the British national speed limit?
- Keywords:
  earth,
  limit,
  moon,
  speed
Asked by shadeta to Ed, Hayley, Jason, Nathan, Sophie on 18 Mar 2013.
- Hayley Evers-King answered on 18 Mar 2013:
  
  About 6 months if you’re travelling at about 60 miles per hour (I haven’t been in the UK For a while so I guess that’s the speed limit still! 🙂

Question: How long does it take to get from earth to the moon if you were going at the British national speed limit?