2018 Opel Astra MPG

Based on data from 8 vehicles, 551 fuel-ups and 199,172 miles of driving, the 2018 Opel Astra gets a combined Avg MPG of 35.16 with a 0.77 MPG margin of error.

Below you can see a distribution of the fuel-ups with 29 outliers (5.00%) removed.

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

• SilverCar

  2018 Opel Astra K
  Added May 2019 • 273 Fuel-ups

  Property of vst

• 32.1 Avg MPG

• Opel ASTRA

  2018 Opel Astra Sports Tourer V6 DIESEL
  Added Sep 2023 • 30 Fuel-ups

  Property of Frederica

• 47.6 Avg MPG

• OPEL ASTRA

  2018 Opel Astra K L4 DIESEL Manual 6 Speed Hatchback
  Added Nov 2020 • 142 Fuel-ups

  Property of lex669

• 44.6 Avg MPG

• Opel Crosslad

  2018 Opel Astra
  Added Feb 2025 • 15 Fuel-ups

  Property of carona

• 40.4 Avg MPG

• Astra

  2018 Opel Astra K GAS Standard 6 Speed
  Added Jul 2018 • 65 Fuel-ups

  Property of misi

• 31.7 Avg MPG

• Astra K Turbo Markus

  2018 Opel Astra K V6 GAS Automatic Limousine
  Added Apr 2019 • 122 Fuel-ups

  Property of Stegmaie

• 32.6 Avg MPG

• Astra Romania

  2018 Opel Astra
  Added Jul 2024 • 3 Fuel-ups

  Property of gabitaly

• 33.2 Avg MPG

• Astra Sevilla

  2018 Opel Astra
  Added Apr 2022 • 3 Fuel-ups

  Property of Bekier

• 35.3 Avg MPG