Part of the data ring
RunCost
Shelf order · Minivan - 2WD

Most efficient
minivan - 2wd

20 models ranked on the EPA's own combined figure — no manufacturer claims, no road tests, no paid placement. Topped by the Toyota Sienna 2WD at 36 MPG.

Ranked on the test sheet, best first

#ModelCombinedFuel/yrPer mileYears
1 Toyota Sienna 2WD 36 MPG$1333 $0.0891998–2026
2 Chrysler Pacifica Hybrid 30 MPG$1600 $0.1072017–2026
3 Mazda 5 24 MPG$2000 $0.1332006–2015
4 Chrysler Pacifica 22 MPG$2182 $0.1452017–2027
5 Chrysler Voyager 22 MPG$2182 $0.1452020–2026
6 Honda Odyssey 22 MPG$2182 $0.1451995–2026
7 Nissan Quest 22 MPG$2182 $0.1451993–2017
8 Hyundai Entourage 21 MPG$2286 $0.1522007–2011
9 Kia Carnival 21 MPG$2286 $0.1522022–2027
10 Kia Sedona 21 MPG$2286 $0.1522002–2021
11 Chrysler Town and Country 20 MPG$2400 $0.1601988–2016
12 Dodge Grand Caravan 20 MPG$2400 $0.1602010–2020
13 Pontiac Montana FWD 20 MPG$2400 $0.1602000–2004
14 Volkswagen Routan 20 MPG$2400 $0.1602010–2014
15 Chevrolet Venture FWD 19 MPG$2526 $0.1681998–2005
16 Chrysler Town and Country/Voyager/Grand Voy. 2WD 18.5 MPG$2595 $0.1732000–2008
17 Dodge Caravan/Grand Caravan 2WD 18.5 MPG$2595 $0.1731991–2008
18 Ford Windstar FWD Wagon 18 MPG$2667 $0.1781995–2003
19 Volkswagen Eurovan 16 MPG$3000 $0.2001993–2003
20 Volkswagen Eurovan Camper 16 MPG$3000 $0.2001995–2003

Current model-year figures, $3.20/gal fixed JUL 2026, 15,000 miles a year. Electric models are rated in MPGe and are not directly comparable on fuel cost.

SOURCE·US EPA fuel-economy test data·FUEL ASSUMED AT $3.20/GAL FROM JUL 2026·REVIEWED JUL 2026

How this is worked out

  1. Start from the EPA combined figure for the model year — a laboratory test cycle run to a fixed procedure, not a road result. Where a year sold several engines or drivetrains, the trims are averaged and the trim count is printed beside the row so you can see how much averaging is behind it.
  2. Fix a pump price. This site keeps one reference price, $3.20 a US gallon, fixed JUL 2026 and printed next to every dollar figure it produces. It is an assumption with a date on it, not a quote — put your own price in.
  3. Fix an annual distance. Every annual figure on this site uses 15,000 miles a year, roughly the US average. A cost per year with no stated distance is not a number, it is a mood.
  4. Divide distance by economy for gallons, multiply by price for the year's fuel, divide price by economy for one mile. The per-kilometre line is that last figure divided by 1.609344 — the same money, in the unit most of the world drives in.
  5. Stop there. No depreciation, no tyres, no insurance, no servicing. This is the fuel line of the ledger and it is labelled as one; depreciation usually dwarfs everything on it.
gallons/yr = miles/yr ÷ MPG
fuel  $/yr = gallons/yr × $/gal
cost  $/mi = $/gal ÷ MPG
cost  $/km = cost $/mi ÷ 1.609344

The full method, the licence note, and what a test figure cannot tell you →

See all 10 sites in this family, with what each one answers

Published by

Amit Sharma

Auckland real-estate agent and marketer. Builds free, sourced data tools.