Since many countries with high potential for wind power have large amounts of land, such as China, Russia and Canada, the transport related emissions involved in the utilization of wind power can be significant and thus deserve careful analysis. We gave a range of CO2 emissions per kWh electricity from the transport phase for a wind farm in inland China (case 4), which is lower than the corresponding value in case 1. This difference could be due to the difference in components’ mass between the two cases: the total mass of case 1 is around ten times of that in the case 4 which is likely due to the large foundations (832 ton) of the turbines in case 1, which have with higher rated power.