The cheapest means of transport for long distance travel is by?
Answer Details
The cheapest means of transport for long distance travel is by **water**. Water transport is generally more cost-effective than other modes of transport for long distances, especially for bulky or heavy goods. Shipping lines can carry large quantities of cargo at once, resulting in lower costs per unit compared to air or road transport. Additionally, water transport has a lower fuel consumption per tonne-kilometre than land transport, which also helps to reduce costs.