This calculator allows you to convert from Fuel oil equivalent @barrel (US) to Kiloelectron-volt and in a reverse direction. To convert from Fuel oil equivalent @barrel (US) to Kiloelectron-volt, enter the amount of Fuel oil equivalent @barrel (US) into the first input and to convert from Kiloelectron-volt to Fuel oil equivalent @barrel (US), enter the amount of Kiloelectron-volt into the second input.