2026 Kia Carnival MPG
EPA-rated · verified snapshot 2026-08-30 · Minivan - 2WD
The 2026 Kia Carnival gets 21 MPG combined — 18 city and 25 highway — in its most efficient configuration (3.5L · 6-cyl · Automatic (S8) · Front-Wheel Drive).
City18 MPG
Highway25 MPG
$2,950Fuel cost / yr (EPA est.)
428 g/miCO₂
RegularFuel
$-3,7505-yr fuel cost vs. average vehicle
4 / 10EPA Fuel Economy & GHG score
Where it sits among minivans (2026)
FAQ
Is 21 MPG good for a minivans like the 2026 Carnival?
The 2026 Carnival's 21 MPG combined is below the minivans average of 27.5 MPG for 2026.
How much does it cost to fuel a 2026 Carnival per year?
Based on EPA assumptions (15,000 miles/year), estimated annual fuel cost is $2,950 for the most efficient trim.
What is the city and highway MPG of the 2026 Carnival?
The most efficient trim is rated 18 MPG city and 25 MPG highway.