What you are probably thinking of is a fortnight. A fortnight is actually 2 weeks long.
1 fortnight is 0.04 years.
a fortnight
Fortnight 14 days
A fortnight and a day including the ceremony
a fortnight
2 weeks 14 days fortnight
Around a fortnight depending on the vessel.
A fortnight is 14 days.Or a game that is commonly played.
A fortnight (one word) is 14 days or two weeks. English dictionary.
I assume you mean Fortnight. One Fortnight equals 14 days (2 weeks) Therefore 1 fortnight equals 14/366 days (in 2012, a leap year) or .04 years. (To be exact it is 0.0382513661202186 years)
I will be going on vacation in a fortnight, so I need to finish all my work before then.