Travel Time Map for Identifying The Quality of Airport Access: Case Study Juanda International Airport

Abstract

Air traveler require high reliability time to reach airport, especially for traveler with connecting flight. The airport access may not have an exclusive lane to support the reliability time. Therefore, this research attempted to make a map of the travel time to the airport from districts in airport service area. The map represented the variability of travel time from different period. The data of travel time from 31 districts of Surabaya was collected in different period, morning and afternoon. Weekend and weekday also become the considered variables. Method of recording travel time data was floating car. The speed of the surveyor car was maintained to be the same as other cars. Each segment was analyzed in real travel time. Distances and travel time was the input in producing index map and isochrones. Results from this study showed that the characteristics of travel time was affected by the period to travel. On quality access to airport shows that difference time between the off peaks and peak-hour conditions close to 30 minutes. This proves that the airport access is not an exclusive lane.