Based on data from 126 vehicles, 6,078 fuel-ups and 1,434,459 miles of driving, the 2004 Mazda MX-5 Miata gets a combined Avg MPG of 24.18 with a 0.10 MPG margin of error.

Any Engine Type 1.8L L4 GAS (91) GAS (1) L4 FLEX (1) L4 GAS (21) Any Body Style Convertible (52) Any Submodel LS (19) Base (31) Mazdaspeed (49) Other (27)

Below you can see a distribution of the fuel-ups with 658 outliers (9.77%) removed.

Following shows the average MPG of each of the 126 vehicles in the system.

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• My MX-5 Miata

  2004 Mazda MX-5 Miata 1.8L L4 GAS Automatic 4 Speed
  Added May 2024 • 9 Fuel-ups

  Property of edwinho

• 6.1 Avg MPG

• Mia

  2004 Mazda MX-5 Miata LS 1,8L L4 GAS Manual 6 Speed Convertible
  Added Oct 2022 • 54 Fuel-ups

  Property of wikussteyngmailcom

• 23.1 Avg MPG

• Miata

  2004 Mazda MX-5 Miata L4 GAS Manual 5 Speed Convertible
  Added Sep 2024 • 6 Fuel-ups

  Property of bingbong1

• 23.5 Avg MPG

• Grey Storm

  2004 Mazda MX-5 Miata Mazdaspeed 1.8L L4 GAS Manual 6 Speed
  Added Sep 2016 • 620 Fuel-ups

  Property of MikeD08

• 18.9 Avg MPG

• 2004 Mazda MX5 Euphonic

  2004 Mazda MX-5 Miata 1.8L L4 GAS Manual 5 Speed Convertible
  Added May 2022 • 67 Fuel-ups

  Property of richicupra

• 27.5 Avg MPG

• Jesse's MSM

  2004 Mazda MX-5 Miata Mazdaspeed 1.8L L4 GAS Manual 6 Speed Convertible
  Added Feb 2023 • 19 Fuel-ups

  Property of josby

• 25.1 Avg MPG

• fanny

  2004 Mazda MX-5 Miata LS 1.8L L4 GAS Manual 5 Speed Convertible
  Added Sep 2018 • 168 Fuel-ups

  Property of chaj

• 24.5 Avg MPG

• Zrok Jr

  2004 Mazda MX-5 Miata 1.8L L4 GAS Manual 5 Speed Convertible
  Added Jan 2021 • 33 Fuel-ups

  Property of zrok

• 23.9 Avg MPG

• My MX-5 Miata

  2004 Mazda MX-5 Miata 1.8L L4 GAS Manual 5 Speed
  Added Nov 2021 • 169 Fuel-ups

  Property of Dustin735

• 20.5 Avg MPG

• Miata

  2004 Mazda MX-5 Miata 1.8L L4 GAS Manual 5 Speed
  Added Aug 2022 • 20 Fuel-ups

  Property of kenchow25

• 21.2 Avg MPG

• Tundra

  2004 Mazda MX-5 Miata 1.8L L4 GAS Standard 5 Speed
  Added Sep 2016 • 427 Fuel-ups

  Property of svenskapapa

• 16.3 Avg MPG

• Claret

  2004 Mazda MX-5 Miata Mazdaspeed 1.8L L4 GAS Manual 6 Speed Convertible
  Added Oct 2018 • 32 Fuel-ups

  Property of donbenot

• 21.4 Avg MPG

• My MSM

  2004 Mazda MX-5 Miata Mazdaspeed 1.8L L4 GAS Manual 6 Speed
  Added Apr 2021 • 58 Fuel-ups

  Property of Hugo91

• 23.5 Avg MPG

• Miata

  2004 Mazda MX-5 Miata Mazdaspeed 1.8L L4 GAS Manual 6 Speed Convertible
  Added Sep 2019 • 39 Fuel-ups

  Property of noodles44

• 25.1 Avg MPG

• red mx 5

  2004 Mazda MX-5 Miata Mazdaspeed 1.8L L4 GAS Manual 6 Speed Convertible
  Added May 2015 • 26 Fuel-ups

  Property of floci

• 27.0 Avg MPG

• My MX-5 Miata

  2004 Mazda MX-5 Miata Mazdaspeed 1.8L L4 GAS Manual 6 Speed
  Added Jul 2024 • 18 Fuel-ups

  Property of etctoolazy

• 27.9 Avg MPG

• Miat

  2004 Mazda MX-5 Miata L4 GAS Manual 5 Speed Convertible
  Added Jun 2024 • 12 Fuel-ups

  Property of SPTBV03

• 31.8 Avg MPG

• Miata

  2004 Mazda MX-5 Miata LS 1.8L L4 GAS Manual 6 Speed Convertible
  Added Jul 2023 • 14 Fuel-ups

  Property of jonl

• 30.2 Avg MPG

• Mx5

  2004 Mazda MX-5 Miata Backstage
  Added Feb 2018 • 173 Fuel-ups

  Property of peps13

• 28.8 Avg MPG

• Mazda MX-5 Miata

  2004 Mazda MX-5 Miata LS 1.8L L4 GAS Manual 5 Speed
  Added Feb 2019 • 43 Fuel-ups

  Property of markejohnson

• 28.2 Avg MPG

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