U.N Ro-Ro guarantees to transport companies, importers and exporters that the cost of Ro-Ro transportation will always be lower than the cost of land transport. Using U.N Ro-Ro lowers direct and all-in costs as well as total costs on a round trip basis.

U.N Ro-Ro lowers investment and operating costs by providing semi-trailer transportation and also encouraging it by lower freight rates for semi-trailers. %70 of all transport companies that use U.N Ro-Ro choose to transport semi-trailers because of lower freight rates and lower investment costs.

Another advantage of Ro-Ro transport is lowering depreciation costs of trucks. A truck that operates round-trip between Turkey and Germany will make app. 550.000 km in six years whereas the same truck will only make 200.000 km using the Ro-Ro service. Lowering depreciation costs is important as trucks are the major investment costs for transport companies.