The 31 km ( mile) flight of the 51 km ( mile) conveyor belt system between Mt Saddleback mine and Worsley refinery near Collie, Western Australia, is the longest single conveyor belt in the world.

Worlds Longest Single Conveyor Belt In India. The longest single flight conveyor in the world is a cable belt rope driven conveyor installed at worsley aluminium in western australia it is 30km long and is one of two conveyor belts making up a

Longest International Conveyor. In the state of Meghalaya in India lies the world's longest singlebelt international conveyor. It's about 17 kilometers (11 miles) long — seven kilometers are loed in India and 10 kilometers in Bangladesh.

According to the renowned world record compiler Guinness Book of Records, the longest single conveyor system in the world is loed in Western Australia, running between the Mount Saddleback mine and the Worsley refinery near Collie. It is over 19 miles long as the crow flies, though actually travels over 31 miles during its winding journey.