Cubic feet de natural gas per second to gigawatts conversion calculator above calculates how many gigawatts are in 'X' cubic feet de natural gas per second (where 'X' is the number of cubic feet de natural gas per second to convert to gigawatts). In order to convert a value from cubic feet de natural gas per second to gigawatts just type the number of cubic feet de natural gas per second to be converted to GW and then click on the 'convert' button.