1 Gb (gilbert) is equal to 795,774,754,364.2278 pA (picoampere). To convert from gilbert to picoampere, multiply by 795,774,754,364.2277 or divide by 0.000000000001256637.
Seven Hundred Ninety-Five Billion Seven Hundred Seventy-Four Million Seven Hundred Fifty-Four Thousand Three Hundred Sixty-Four Point Two Two Seven Eight Picoampere