Aviation gasoline ($22.34) had the highest price among the petroleum products in 2020, followed by motor gasoline ($17.15), distillate fuel ($16.33), kerosene ($15.29), propane ($11.98), jet fuel ($9.10), and residual fuel ($8.34).
From 2019 to 2020, jet fuel decreased 36.7 percent, kerosene decreased 29.9 percent, residual fuel decreased 26.0 percent, distillate fuel decreased 20.2 percent, motor gasoline decreased 17.9 percent, aviation gasoline decreased 12.6 percent, and propane decreased 8.1 percent.
The prices in the table and graph below are in nominal dollars per million Btu to make a comparison easier among the petroleum products.