Mental Floss

The Number of the Day: 7.4

Colin Patrick

Related Fact: According to U-Haul’s website: “The annual mileage of North American U-Haul trucks, trailers and tow dollies would move a family to the moon and back more than 20 times per day, every day of the year.”

[Sources: This American Life and U-Haul. See previous Numbers of the Day here.]