Based on data from 18 vehicles, 850 fuel-ups and 210,838 miles of driving, the 2014 Ford E-450 Super Duty gets a combined Avg MPG of 7.30 with a 0.08 MPG margin of error.

Any Engine Type 5.4L V8 CNG (1) 6.8L V10 CNG (1) 6.8L V10 GAS (12) 6.8L V10 LPG (1) Any Body Style Van Camper (1) Cutaway Van (1) Motor Home - Stripped Chassis (2) Cutaway (2)

Below you can see a distribution of the fuel-ups with 75 outliers (8.11%) removed.

Following shows the average MPG of each of the 18 vehicles in the system.

• HaRVee

  2014 Ford E-450 Super Duty 6.8L V10 GAS Automatic 5 Speed Motor Home - Stripped Chassis
  Added Feb 2021 • 76 Fuel-ups

  Property of jasmantle

• 8.9 Avg MPG

• Sunseeker

  2014 Ford E-450 Super Duty 6.8L V10 LPG Automatic 5 Speed
  Added May 2018 • 212 Fuel-ups

  Property of shawnhackett

• 7.2 Avg MPG

• 2014 Winnabego 31K

  2014 Ford E-450 Super Duty Automatic 5 Speed
  Added Jul 2023 • 7 Fuel-ups

  Property of devmar

• 7.9 Avg MPG

• My E-450 Super Duty

  2014 Ford E-450 Super Duty 6.8L V10 GAS Automatic 5 Speed
  Added Aug 2020 • 44 Fuel-ups

  Property of dasmith2019

• 8.2 Avg MPG

• My Leprechaun

  2014 Ford E-450 Super Duty 6.8L V10 GAS Automatic 5 Speed
  Added Jun 2022 • 41 Fuel-ups

  Property of pnichols

• 6.8 Avg MPG

• My E-450 Super Duty

  2014 Ford E-450 Super Duty 6.8L V10 CNG Automatic 5 Speed
  Added Apr 2022 • 15 Fuel-ups

  Property of YourNorthSider

• 7.1 Avg MPG

• Viper

  2014 Ford E-450 Super Duty 6.8L V10 GAS Automatic 5 Speed Cutaway
  Added Oct 2017 • 185 Fuel-ups

  Property of cproesel

• 8.3 Avg MPG

• Camper

  2014 Ford E-450 Super Duty 6.8L V10 GAS Automatic 5 Speed Motor Home - Stripped Chassis
  Added Jan 2020 • 10 Fuel-ups

  Property of jhamilton

• 9.5 Avg MPG

• Thor

  2014 Ford E-450 Super Duty Automatic 5 Speed
  Added Dec 2017 • 61 Fuel-ups

  Property of bar016

• 6.2 Avg MPG

• Forrester 3171DS

  2014 Ford E-450 Super Duty 6.8L V10 GAS Automatic 5 Speed
  Added Jan 2016 • 88 Fuel-ups

  Property of vaforester

• 6.8 Avg MPG

• Thor

  2014 Ford E-450 Super Duty 6.8L V10 GAS Automatic 5 Speed Cutaway
  Added Oct 2017 • 25 Fuel-ups

  Property of roadwarrior778

• 8.2 Avg MPG

• Motorhome

  2014 Ford E-450 Super Duty Automatic 5 Speed
  Added Mar 2018 • 46 Fuel-ups

  Property of TakeItEasy1

• 7.1 Avg MPG

• U-Haul & transport

  2014 Ford E-450 Super Duty 6.8L V10 GAS Automatic 5 Speed
  Added Aug 2016 • 13 Fuel-ups

  Property of hibob

• 8.6 Avg MPG

• 2014 Motorhome

  2014 Ford E-450 Super Duty 6.8L V10 GAS Automatic 5 Speed Cutaway Van
  Added Jul 2013 • 52 Fuel-ups

  Property of bgilly

• 7.6 Avg MPG

• My E-450 Super Duty

  2014 Ford E-450 Super Duty 6.8L V10 GAS Automatic 5 Speed
  Added Jun 2015 • 61 Fuel-ups

  Property of clowncsc

• 7.1 Avg MPG

• RV

  2014 Ford E-450 Super Duty 6.8L V10 GAS Automatic 5 Speed
  Added Jun 2018 • 5 Fuel-ups

  Property of cdengler

• 6.3 Avg MPG

• 2014 Coachman Leprechaun

  2014 Ford E-450 Super Duty 6.8L V10 GAS Automatic 5 Speed Van Camper
  Added Sep 2013 • 50 Fuel-ups

  Property of cmalberto

• 6.8 Avg MPG

• My E-450 Super Duty

  2014 Ford E-450 Super Duty 5.4L CNG V8 Automatic 5 Cutaway Van (2 Door)
  Added Dec 2014 • 10 Fuel-ups

  Property of bobcrow

• 9.0 Avg MPG