Based on data from 313 vehicles, 15,208 fuel-ups and 3,566,119 miles of driving, the 1999 Mazda MX-5 Miata gets a combined Avg MPG of 25.78 with a 0.07 MPG margin of error.

Any Engine Type 1.8L L4 GAS (239) GAS (2) L4 GAS (66) V4 GAS (1) Any Body Style Convertible (112) Any Submodel 10th Anniversary (50) Base (191) Other (72)

Below you can see a distribution of the fuel-ups with 716 outliers (4.50%) removed.

Following shows the average MPG of each of the 313 vehicles in the system.

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• Roadster

  1999 Mazda MX-5 Miata 1.8L GAS L4 1839cc Standard 6
  Added Oct 2013 • 48 Fuel-ups

  Property of Jami

• 26.6 Avg MPG

• Miata

  1999 Mazda MX-5 Miata Touring 1.8L I4 5-Speed Manual Rear Wheel Drive
  Added Jun 2014 • 11 Fuel-ups

  Property of GIJoe42

• 27.9 Avg MPG

• Miata

  1999 Mazda MX-5 Miata 1.8L GAS L4 Standard 5 Convertible (2 Door)
  Added Apr 2015 • 7 Fuel-ups

  Property of ilyaamex

• 25.3 Avg MPG

• さくら/Aunt Flow/小红

  1999 Mazda MX-5 Miata 1.8L GAS L4 Standard 5 Convertible (2 Door)
  Added Jul 2014 • 50 Fuel-ups

  Property of TastyToast

• 24.6 Avg MPG

• Bat Car

  1999 Mazda MX-5 Miata 1.8L L4 GAS
  Added Apr 2015 • 3 Fuel-ups

  Property of Hosemonkey

• 32.5 Avg MPG

• Miata

  1999 Mazda MX-5 Miata 1.8L L4 GAS Standard 5 Speed
  Added Jan 2019 • 88 Fuel-ups

  Property of db_a2000

• 27.1 Avg MPG

• My MX-5 Miata

  1999 Mazda MX-5 Miata 1.8L GAS L4 Automatic 4 Convertible (2 Door)
  Added Nov 2014 • 17 Fuel-ups

  Property of cjtcolor

• 27.1 Avg MPG

• 10AE #3066

  1999 Mazda MX-5 Miata 10th Anniversary 1.8L L4 GAS Manual 6 Speed
  Added May 2011 • 83 Fuel-ups

  Property of waterlilypool

• 25.1 Avg MPG

• 10AE

  1999 Mazda MX-5 Miata 10th Anniversary 1.8L GAS L4 Standard 6 Convertible (2 Door)
  Added Dec 2014 • 6 Fuel-ups

  Property of rebel

• 25.2 Avg MPG

• Fern

  1999 Mazda MX-5 Miata 1.8L GAS L4 Standard 5 Convertible (2 Door)
  Added Nov 2014 • 4 Fuel-ups

  Property of SecretSubaru

• 24.2 Avg MPG

• Green Miata

  1999 Mazda MX-5 Miata 1.8L GAS L4 Standard 5 Convertible (2 Door)
  Added Nov 2014 • 4 Fuel-ups

  Property of CodyD

• 25.4 Avg MPG

• Miata

  1999 Mazda MX-5 Miata 1.8L L4 GAS Standard 5 Speed
  Added Aug 2021 • 95 Fuel-ups

  Property of GaryInMichigan

• 22.6 Avg MPG

• '99 Miata

  1999 Mazda MX-5 Miata 1.8L GAS L4 Standard 5 Convertible (2 Door)
  Added Jul 2014 • 6 Fuel-ups

  Property of cowgod

• 21.4 Avg MPG

• 10th Anniversary #3138

  1999 Mazda MX-5 Miata 10th Anniversary Standard 6
  Added Sep 2008 • 167 Fuel-ups

  Property of hugacrv

• 26.9 Avg MPG

• Mia

  1999 Mazda MX-5 Miata 1.8L L4 GAS Standard 5 Speed Convertible
  Added Jun 2018 • 22 Fuel-ups

  Property of tkinvig

• 24.2 Avg MPG

• Sadie

  1999 Mazda MX-5 Miata 10th Anniversary 1.8L GAS L4 1839cc Standard 6
  Added Jun 2014 • 50 Fuel-ups

  Property of khearn

• 21.3 Avg MPG

• Meowta

  1999 Mazda MX-5 Miata 1.8L L4 GAS Automatic 4 Speed Convertible
  Added Jul 2012 • 29 Fuel-ups

  Property of Zinky

• 27.3 Avg MPG

• Miata

  1999 Mazda MX-5 Miata 1.8L L4 GAS 1839cc Standard 5
  Added Jun 2014 • 9 Fuel-ups

  Property of SKurj

• 29.1 Avg MPG

• EGM Miata

  1999 Mazda MX-5 Miata GAS L4
  Added Apr 2014 • 45 Fuel-ups

  Property of isleeptill12

• 22.7 Avg MPG

• Mazda MX-5

  1999 Mazda MX-5 Miata 1.8L L4 GAS
  Added Jan 2014 • 23 Fuel-ups

  Property of iswoolley

• 30.0 Avg MPG

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