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1999 Buick Regal MPG

Based on data from 26 vehicles, 1,291 fuel-ups and 297,268 miles of driving, the 1999 Buick Regal gets a combined Avg MPG of 19.98 with a 0.26 MPG margin of error.

Below you can see a distribution of the fuel-ups with 74 outliers (5.42%) removed.

Following shows the average MPG of each of the 26 vehicles in the system.

1999 Buick Regals For Sale Nearby

  • My Regal

    1999 Buick Regal LSE Automatic 4 Speed
    Added Apr 2023 • 82 Fuel-ups

    Property of emanuel_moreno

  • 18.4 Avg MPG
  • 99 Regal

    1999 Buick Regal LS 3.8L V6 GAS Automatic 4 Speed Sedan
    Added Oct 2024 • 4 Fuel-ups

    Property of bigtitsmcgee

  • 21.9 Avg MPG
  • Regal

    1999 Buick Regal LS 3.8L V6 GAS Automatic 4 Speed
    Added Jul 2021 • 26 Fuel-ups

    Property of Fonger

  • 75.8 Avg MPG
  • Jean

    1999 Buick Regal LS 3.8L V6 GAS Automatic 4 Speed
    Added Mar 2017 • 159 Fuel-ups

    Property of MeStitch

  • 20.7 Avg MPG
  • Buick

    1999 Buick Regal LS 3.8L V6 GAS Automatic 4 Speed Sedan
    Added Sep 2018 • 64 Fuel-ups

    Property of ryan01

  • 21.7 Avg MPG
  • 1999 Regal

    1999 Buick Regal LS 3.8L V6 GAS Automatic 4 Speed
    Added Jul 2013 • 129 Fuel-ups

    Property of mrbrianwc

  • 21.0 Avg MPG
  • My Black Regal

    1999 Buick Regal GS 3.8L V6 GAS Automatic 4 Speed Sedan
    Added Aug 2016 • 37 Fuel-ups

    Property of mjjacks

  • 17.2 Avg MPG
  • TheBuAck

    1999 Buick Regal LS 3.8L V6 GAS Automatic 4 Speed Sedan
    Added Nov 2015 • 76 Fuel-ups

    Property of TheBuAck

  • 20.7 Avg MPG
  • My Regal

    1999 Buick Regal LS 3.8L V6 GAS Automatic 4 Speed
    Added Jan 2017 • 8 Fuel-ups

    Property of bosshardd81

  • 15.6 Avg MPG
  • Grandma

    1999 Buick Regal LS 3.8L V6 GAS Automatic 4 Speed
    Added Sep 2016 • 56 Fuel-ups

    Property of RoadTrippinMeisters

  • 28.5 Avg MPG
  • Edwin Buick Regal LS

    1999 Buick Regal LS 3.8L V6 GAS Automatic 4 Speed
    Added Aug 2016 • 222 Fuel-ups

    Property of DeaconEdwin

  • 21.1 Avg MPG
  • Not Your Father's

    1999 Buick Regal GS 3.8L V6 GAS Automatic 4 Speed Sedan
    Added Aug 2016 • 79 Fuel-ups

    Property of 95crackedhead

  • 20.9 Avg MPG
  • Regal

    1999 Buick Regal LS 3.8L V6 GAS Automatic 4 Speed Sedan
    Added Mar 2021 • 91 Fuel-ups

    Property of jdh50

  • 19.4 Avg MPG
  • Edwin Buick Regal LS

    1999 Buick Regal LS 3.8L V6 GAS Automatic 4 Speed
    Added Aug 2016 • 127 Fuel-ups

    Property of DeaconEdwin

  • 23.1 Avg MPG
  • 1999 Buick Regal GS "Ibuck"

    1999 Buick Regal GAS
    Added May 2014 • 3 Fuel-ups

    Property of TavshedFjols

  • 13.4 Avg MPG
  • Buick Regal

    1999 Buick Regal GAS V6
    Added May 2014 • 9 Fuel-ups

    Property of heller213

  • 26.5 Avg MPG
  • Buick Regal

    1999 Buick Regal GAS V6
    Added Jul 2013 • 4 Fuel-ups

    Property of redfox

  • 30.8 Avg MPG
  • 901 Buick

    1999 Buick Regal GS 3.8L V6 GAS Automatic 4 Speed
    Added May 2016 • 49 Fuel-ups

    Property of dtesta

  • 27.5 Avg MPG
  • Blue Beast

    1999 Buick Regal GAS V6
    Added Dec 2012 • 30 Fuel-ups

    Property of 95crackedhead

  • 21.2 Avg MPG
  • Regal Beagle

    1999 Buick Regal LS 3.8L V6 GAS Automatic 4 Speed
    Added Sep 2016 • 71 Fuel-ups

    Property of dan946

  • 26.1 Avg MPG

Recent Activity

from other Buick Regal vehicles (View All)

Tips

Coasting to save petrol or not

If you are going down hill dont coast by putting in neutral ... ...

by jon1612

Read more tips