How long would Invisalign take if I only have gaps in my teeth? (photos)

Closing space is not difficult and would take about 9 months. With accelerated orthodontic techniques along with Invisalign, your case could possibly be done in around 4-5 months, and you would not have the drawbacks of conventional brackets and wires.

0.25 mm to 0.30 mm space closure is possible per tray. so just calculate total spacing in mm and divide by 4 is number of trays . per tray is for 15 days.

It appears that unless there are unseen issues not shown in your pics then I would estimate 8-12 months.

Great Photos!Moving all your teeth to close the various spaces and take the biting pressure off the front teethwill take some time. How old are you - the teeth will move more quickly in a younger person than in a mature adult. How disciplined are you - Invisalign is a series of aligner trays that only work when they are in your mouth.Depending on your answers to the questions above, the treatment may take a year, give or take 3 months.Your best answer will come from a visit to the orthodontist. He or she can examine you and collect the necessary information to give you a more precise answer.