Based on data from 96 vehicles, 8,205 fuel-ups and 1,949,009 miles of driving, the 2012 Kia Rio gets a combined Avg MPG of 30.14 with a 0.14 MPG margin of error.

Any Engine Type 1.4L L4 GAS (6) 1.6L L4 GAS (40) GAS (1) H4 DIESEL (1) L3 DIESEL (5) L4 DIESEL (1) L4 GAS (25) Any Body Style Sedan (7) Hatchback (21) Any Submodel LX+ (3) EcoDynamics (4) SX (7) Base (9) EX (16) LX (21) Other (36)

Below you can see a distribution of the fuel-ups with 767 outliers (8.55%) removed.

Following shows the average MPG of each of the 96 vehicles in the system.

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• My Rio

  2012 Kia Rio EX 1.6L L4 GAS Automatic 6 Speed
  Added Apr 2018 • 274 Fuel-ups

  Property of swat9903

• 24.6 Avg MPG

• Lemur

  2012 Kia Rio GAS L4
  Added May 2014 • 412 Fuel-ups

  Property of myscuri

• 25.7 Avg MPG

• Kia Rio 2

  2012 Kia Rio Manual 5 Speed Hatchback
  Added Jun 2022 • 65 Fuel-ups

  Property of jaspals

• 37.5 Avg MPG

• 2012 Kia Rio Si Auto Hatchback. 1.6l, GDI, 103 Kw

  2012 Kia Rio EX 1.6L GAS L4 Automatic 6 Hatchback (4 Door)
  Added May 2013 • 319 Fuel-ups

  Property of Lazza

• 27.0 Avg MPG

• Kia Rio

  2012 Kia Rio EcoDynamics Manual 6 Speed Sedan
  Added Nov 2022 • 269 Fuel-ups

  Property of cb555

• 27.9 Avg MPG

• Kia Rio

  2012 Kia Rio LX 1.6L L4 GAS Manual 6 Speed
  Added May 2017 • 361 Fuel-ups

  Property of flowby

• 30.3 Avg MPG

• My Rio

  2012 Kia Rio LX 1.6L L4 GAS Automatic 6 Speed
  Added May 2019 • 11 Fuel-ups

  Property of Buckeye80

• 72.8 Avg MPG

• My Rio

  2012 Kia Rio
  Added Jun 2022 • 87 Fuel-ups

  Property of RichardLesar

• 44.5 Avg MPG

• White Kia Rio

  2012 Kia Rio GAS L4
  Added Jan 2012 • 156 Fuel-ups

  Property of SmileyDriver

• 32.0 Avg MPG

• Rio

  2012 Kia Rio LX 1.6L L4 GAS Automatic 6 Speed Hatchback
  Added Sep 2017 • 634 Fuel-ups

  Property of btmurrell

• 31.8 Avg MPG

• KIA Rio5

  2012 Kia Rio LX 1.6L L4 GAS Automatic 6 Speed Hatchback
  Added Jan 2025 • 6 Fuel-ups

  Property of azizm3

• 38.0 Avg MPG

• My Rio SLV

  2012 Kia Rio EX 1.6L L4 GAS Automatic 6 Speed
  Added Feb 2022 • 50 Fuel-ups

  Property of odracirii

• 21.3 Avg MPG

• Kia Rio 1.4

  2012 Kia Rio EcoDynamics
  Added Apr 2023 • 76 Fuel-ups

  Property of Lukawasaki

• 35.6 Avg MPG

• Kia

  2012 Kia Rio EcoDynamics Manual 6 Speed Hatchback
  Added Apr 2021 • 71 Fuel-ups

  Property of HotIce

• 37.4 Avg MPG

• Hedy

  2012 Kia Rio LX+ 1.6L L4 GAS Automatic 6 Speed
  Added Aug 2016 • 339 Fuel-ups

  Property of ktimke

• 26.6 Avg MPG

• Kia Rio

  2012 Kia Rio Manual 6 Speed Hatchback
  Added Dec 2022 • 21 Fuel-ups

  Property of AnneF

• 35.1 Avg MPG

• My Rio

  2012 Kia Rio
  Added Apr 2023 • 16 Fuel-ups

  Property of cychow

• 31.9 Avg MPG

• KIA RIO

  2012 Kia Rio LX 1.4L L4 GAS Manual 6 Speed Sedan
  Added Nov 2022 • 8 Fuel-ups

  Property of lalonso

• 10.0 Avg MPG

• KIA RIO 1.2 I

  2012 Kia Rio 1.2 Cvvt
  Added Oct 2017 • 107 Fuel-ups

  Property of marielle

• 34.1 Avg MPG

• Uri Kia

  2012 Kia Rio LX 1.4L L4 GAS Manual 5 Speed Hatchback
  Added Dec 2015 • 137 Fuel-ups

  Property of urieshed

• 36.1 Avg MPG

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