2018 Buick Regal Sportback MPG

Based on data from 8 vehicles, 567 fuel-ups and 150,071 miles of driving, the 2018 Buick Regal Sportback gets a combined Avg MPG of 23.08 with a 0.30 MPG margin of error.

Below you can see a distribution of the fuel-ups with 13 outliers (2.24%) removed.

Following shows the average MPG of each of the 8 vehicles in the system.

• Buick 2.0

  2018 Buick Regal Sportback GS 3.6L V6 GAS Automatic 9 Speed Hatchback
  Added Aug 2021 • 108 Fuel-ups

  Property of PaulsenA99

• 24.3 Avg MPG

• Buick

  2018 Buick Regal Sportback Preferred II 2.0L L4 GAS Automatic 9 Speed Hatchback
  Added Jun 2022 • 95 Fuel-ups

  Property of Hitchedphireman

• 25.9 Avg MPG

• Buick Regal GS

  2018 Buick Regal Sportback GS 3.6L V6 GAS Automatic 9 Speed
  Added Jun 2019 • 163 Fuel-ups

  Property of BahamaTodd

• 21.5 Avg MPG

• 18 Regal GS

  2018 Buick Regal Sportback GS 3.6L V6 GAS Automatic 9 Speed Hatchback
  Added Dec 2021 • 37 Fuel-ups

  Property of Acmech92

• 21.4 Avg MPG

• GS

  2018 Buick Regal Sportback GS 3.6L V6 GAS Automatic 9 Speed
  Added Dec 2018 • 131 Fuel-ups

  Property of jrstofira

• 22.6 Avg MPG

• Buick Regal Turbo

  2018 Buick Regal Sportback Preferred II 2.0L L4 GAS Automatic 9 Speed Hatchback
  Added May 2018 • 25 Fuel-ups

  Property of BLLISTC

• 26.5 Avg MPG

• Buick Regal

  2018 Buick Regal Sportback Preferred 2.0L L4 GAS Automatic 9 Speed Hatchback
  Added Feb 2019 • 32 Fuel-ups

  Property of adefeatedman

• 28.0 Avg MPG

• Regal Sportback AWD

  2018 Buick Regal Sportback Essence 2.0L L4 GAS Automatic 8 Speed Hatchback
  Added Jun 2018 • 18 Fuel-ups

  Property of rxmonchamp

• 26.6 Avg MPG