The higher mass results in more oil consumption during the transport phase. However, a large amount of CO2 emissions can still be saved by charting shorter transportation routes. We can see from case 4 using shorter transportation routes can reduce related emissions by 33%, with total savings of 346 ton CO2 for this 116*850 kW scale wind power plant. Therefore, it is important for large countries to build distributed manufacturers of wind turbines near wind resources and potential locations of wind power plants. Whenever possible, transport by boat or train is preferred to trucks to reduce the carbon intensity in long distance transport.