Penang Undersea Tunnel

The Penang Undersea Tunnel is a tunnel under construction between Butterworth on the mainland and George Town on the island of Penang in northern Malaysia. Construction began in 2016. The 7.2 km tunnel will connect Butterworth, Seberang Perai in the east to George Town, Penang Island in the west. When completed in 2025, it will become the first undersea tunnel in Malaysia and the second in Southeast Asia after the Marina Coastal Expressway (MCE) in Singapore. The undersea tunnel is part of the Penang Roads and Tunnels project.

Penang Undersea Tunnel

The Penang Undersea Tunnel is a tunnel under construction between Butterworth on the mainland and George Town on the island of Penang in northern Malaysia. Construction began in 2016. The 7.2 km tunnel will connect Butterworth, Seberang Perai in the east to George Town, Penang Island in the west. When completed in 2025, it will become the first undersea tunnel in Malaysia and the second in Southeast Asia after the Marina Coastal Expressway (MCE) in Singapore. The undersea tunnel is part of the Penang Roads and Tunnels project.