Click here to see important news regarding the aCar App

2018 Kia Optima MPG

Based on data from 43 vehicles, 2,104 fuel-ups and 660,458 miles of driving, the 2018 Kia Optima gets a combined Avg MPG of 28.43 with a 0.46 MPG margin of error.

Below you can see a distribution of the fuel-ups with 186 outliers (8.12%) removed.

Following shows the average MPG of each of the 43 vehicles in the system.

2018 Kia Optimas For Sale Nearby

  • Kia 7S167

    2018 Kia Optima LX 2.4L L4 GAS Automatic 6 Speed
    Added Dec 2019 • 123 Fuel-ups

    Property of rdurbin

  • 33.3 Avg MPG
  • Optima

    2018 Kia Optima Plug-In Hybrid EX Premium 2.0L L4 PLUG-IN HYBRID EV-GAS (PHEV) Automatic 6 Speed Sedan
    Added Jan 2019 • 175 Fuel-ups

    Property of jzc888

  • 41.6 Avg MPG
  • My Optima

    2018 Kia Optima SX Turbo 2.0L L4 GAS Automatic 6 Speed
    Added Jan 2023 • 73 Fuel-ups

    Property of Longdanp

  • 26.2 Avg MPG
  • Optima

    2018 Kia Optima LX 2.4L L4 GAS Automatic 6 Speed Sedan
    Added Feb 2020 • 42 Fuel-ups

    Property of crash240

  • 33.1 Avg MPG
  • Burt

    2018 Kia Optima LX 2.4L L4 GAS Automatic 6 Speed Sedan
    Added Oct 2019 • 139 Fuel-ups

    Property of macvanshaw

  • 27.7 Avg MPG
  • Stephanie

    2018 Kia Optima EX 2.4L L4 GAS Automatic 6 Speed Sedan
    Added Jul 2023 • 25 Fuel-ups

    Property of Gnylan

  • 26.2 Avg MPG
  • Kia Optima

    2018 Kia Optima Plug-In Hybrid EX 2,0L L4 ELECTRIC/GAS Automatic 6 Speed Hatchback
    Added Oct 2018 • 157 Fuel-ups

    Property of CarlGus

  • 50.9 Avg MPG
  • Optima

    2018 Kia Optima EX 2.4L L4 GAS Automatic 6 Speed Sedan
    Added Jul 2021 • 77 Fuel-ups

    Property of dvandev827

  • 30.0 Avg MPG
  • 2018 Kia Optima EX Hybrid

    2018 Kia Optima Plug-In Hybrid EX 2.0L L4 ELECTRIC/GAS Automatic 6 Speed
    Added Oct 2020 • 17 Fuel-ups

    Property of pvujanov

  • 64.8 Avg MPG
  • 2018 Optima

    2018 Kia Optima EX 2.4L L4 GAS Automatic 6 Speed
    Added Aug 2018 • 120 Fuel-ups

    Property of kvolkert

  • 24.1 Avg MPG
  • My Optima

    2018 Kia Optima EX 2.4L L4 GAS Automatic 6 Speed
    Added Sep 2018 • 49 Fuel-ups

    Property of lturner744

  • 26.9 Avg MPG
  • Optima 2

    2018 Kia Optima EX 2.4L L4 GAS Automatic 6 Speed Sedan
    Added May 2019 • 151 Fuel-ups

    Property of MsPymp69

  • 29.0 Avg MPG
  • Optima 2

    2018 Kia Optima EX 2.4L L4 GAS Automatic 6 Speed Sedan
    Added Sep 2020 • 337 Fuel-ups

    Property of t6969k

  • 30.4 Avg MPG
  • My Optima

    2018 Kia Optima EX 2.4L L4 GAS Automatic 6 Speed
    Added Aug 2018 • 72 Fuel-ups

    Property of pastorjeff

  • 27.8 Avg MPG
  • My Optima

    2018 Kia Optima Plug-In Hybrid EX Premium 2.0L L4 ELECTRIC/GAS Automatic 6 Speed
    Added Aug 2021 • 84 Fuel-ups

    Property of Rulle

  • 52.7 Avg MPG
  • Ryne's Kia Optima Q

    2018 Kia Optima Hybrid EX Premium 2.0L L4 ELECTRIC/GAS Automatic 6 Speed Sedan
    Added Apr 2023 • 5 Fuel-ups

    Property of Todaone4418

  • 36.4 Avg MPG
  • Mia the Kia

    2018 Kia Optima EX Pack 2.4L L4 GAS Automatic 6 Speed Sedan
    Added Jul 2021 • 36 Fuel-ups

    Property of audirs4

  • 32.1 Avg MPG
  • Snow White

    2018 Kia Optima SX
    Added Oct 2017 • 110 Fuel-ups

    Property of Stokkes

  • 21.2 Avg MPG
  • My Optima

    2018 Kia Optima Plug-In Hybrid EX 2.0L L4 ELECTRIC/GAS Automatic 6 Speed
    Added Oct 2018 • 42 Fuel-ups

    Property of Petteri2

  • 82.3 Avg MPG
  • Kia Optima

    2018 Kia Optima Plug-In Hybrid EX 2.0L L4 ELECTRIC/GAS Automatic 6 Speed
    Added Oct 2018 • 3 Fuel-ups

    Property of rlucas50

  • 138.2 Avg MPG

Recent Activity

from other Kia Optima vehicles (View All)

Tips

Substitute 'Fix-a-Flat' for your spare tire.

Removing weight increases fuel mileage. Your spare tire wei... ...

by dbsplanet

Read more tips