Time taken fron Bukit batok to airport with PIE on 7-8am

Anyone knows roughly how long will it take for me to drive from Bukit Batok to Changi Airport on a Friday morning at 7-8am period?

1 hr - 1hr 15 mins.

So long?! Any ERP charges incurred?

Yes. At least one along PIE.

hey bro. same man. 1 hr like that. 7.30 to 9 kanna erp. 90 to 1.80