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2025 Kia Carnival mpg

Combined mpg, LX FWD

21mpg

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12,000 miles a year. Gas $3.20.

20253035Median 22Carnival: 21 mpg
5 minivans (2025), one trim per model: the cheapest with a rating. Median 22 mpg.
2025 Kia Carnival mpg by trim
TrimEngineDriveCity mpgHwy mpgCombinedTank, galMiles per tankCost a year
Hybrid LXS FWD1.6L 4cylFWD34313319.0627$1,164
Hybrid EX FWD1.6L 4cylFWD34313319.0627$1,164
Hybrid SX FWD1.6L 4cylFWD34313319.0627$1,164
Hybrid SX Prestige FWD1.6L 4cylFWD34313319.0627$1,164
LX FWD3.5L 6cylFWD18262119.0399$1,829
LXS FWD3.5L 6cylFWD18262119.0399$1,829
EX FWD3.5L 6cylFWD18262119.0399$1,829
SX FWD3.5L 6cylFWD18262119.0399$1,829
SX Prestige FWD3.5L 6cylFWD18262119.0399$1,829

Fuel cost

LX FWD, 21 mpg combined.

Per year
$1,829
Per month
$152
Per mile
15.2 cents
Fill the tank
$60.80
  • Best mpg: Hybrid LXS FWD, 33 mpg. $1,164 a year.
  • Top trim: Hybrid SX Prestige FWD. $1,164 a year. $665 less than the LX FWD.

Trip cost

LX FWD: 26 mpg highway
TripGallonsCost
100 miles3.8$12.31
300 miles11.5$36.92
500 miles19.2$61.54
1,000 miles38.5$123

Commute cost

Per month
$132
Per year
$1,585
Miles a month
867

LX FWD. 20 miles each way, 5 days a week.

Is 21 mpg good? No. Beats 26% of 2026 cars.

MPG by year

2121.221.421.621.82220222023202420252026
Carnival: combined mpg of the cheapest rated trim, 2022 to 2026.

Carnival by year: price, hp, mpg, size

Rivals

2025 Kia Carnival and rivals
CarCheapest trimCombined mpgCompare
2025 Kia CarnivalLX FWD21 mpg
2025 Honda OdysseyEX-L FWD22 mpgCompare
2025 Toyota SiennaLE AWD35 mpgCompare
2025 Chrysler PacificaSelect FWD22 mpgCompare
2025 Kia TellurideLX FWD22 mpgCompare
2025 Chrysler VoyagerLX FWD22 mpgCompare

What this cannot tell you

EPA ratings. Your own mpg will differ.

Gas prices change by state and by week.

How values are checked