Bishan Int ↺ Changi Airport 81 Tampines Int ↺ Serangoon Ctrl 109 Serangoon Int ↔ Changi Village Ter 518 Pasir Ris Int ↺ Bayfront Ave Pasir Ris Dr 1 - Pasir Ris Town Pk (77049) 步行4分钟 53A Pasir Ris Dr 1 (Blk 738) → Changi Airport PTB 2 518A Pasir Ri...