The easiest measure to assess the impact of this imbalance between vehicle growth and the road network is an increase in daily/annual work travel time. This paper will discuss the effect of the growth of motorized vehicles on working travel time with the Yogyakarta Special Region case study. Primary data in the form of interview data to the commuter. Commuters selected as respondents are commuters who have a permanent home and work place/location. The main question is the change in travel time experienced by commuters over 10 years (2008–2018). The tendency of changes in travel time based on distance traveled will be analyzed using the regression analysis method. In this study using 300 commuter respondents. The results showed that in 10 years (2008–2018), there was an increase in motorcycle ownership of 8.41% per year. The growth of motorcycle ownership affects the increase in travel time to 5.654% per year. Car growth increased by 10.52% per year and resulted in increased travel time to 10.54% per year.