Yes, it is possible.In case the case is filed by your initiative on any ground and the divorce decision is not granted, then after the completion of a three years period in which the spouses have not cohabited as husband and wife, the law takes for granted that the marriage is irretrievably broken.On that occasion, the judge should decree divorce on the request of each one of sides.

These above said are the stipulations of Turkish Law; Take into account that if both sides are foreigners the Turkish Conflict of Laws refer to the law of their joint nationality.( if it is not then the law of the common place of their residence)