By BTS Skytrain, BITEC is only four stops away. Take BTS Sukhumvit line from On Nut to Bang Na station, approximately 15 minutes.
By car or taxi, drive straight for approximately 20 minutes to the Bangna intersection, then continue straight for 50 metres. The BITEC entrance is located on the left side of Sukhumvit Road, next to Bhiraj Tower at BITEC.