This calculator allows you to convert from Gram-force/sq. centimeter to Ton-force (long)/square inch and in a reverse direction. To convert from Gram-force/sq. centimeter to Ton-force (long)/square inch, enter the amount of Gram-force/sq. centimeter into the first input and to convert from Ton-force (long)/square inch to Gram-force/sq. centimeter, enter the amount of Ton-force (long)/square inch into the second input.