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  • Snow White Pearl 2025 Kia K4 EXSnow White Pearl 2025 Kia K4 EXSnow White Pearl 2025 Kia K4 EXSnow White Pearl 2025 Kia K4 EXSnow White Pearl 2025 Kia K4 EXSnow White Pearl 2025 Kia K4 EX

    $23,599

    $620
    21,454 mi.
    Est. $418/mo

    AutoCenters Nissan

    4.6
    Herculaneum, MO (14 mi)
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  • Snow White Pearl 2025 Kia K4 LXSSnow White Pearl 2025 Kia K4 LXSSnow White Pearl 2025 Kia K4 LXSSnow White Pearl 2025 Kia K4 LXSSnow White Pearl 2025 Kia K4 LXSSnow White Pearl 2025 Kia K4 LXS

    $20,223

    $720
    19,229 mi.
    Est. $358/mo

    VanGuard GMC

    4.9
    $775 delivery from Sherman, TX (456 mi)
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  • Currant Red 2025 Kia K4Currant Red 2025 Kia K4Currant Red 2025 Kia K4Currant Red 2025 Kia K4Currant Red 2025 Kia K4Currant Red 2025 Kia K4

    $20,795

    $367
    30,922 mi.
    Est. $368/mo

    Carmi CDJR

    Free delivery from Carmi, IL (132 mi)
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  • Aurora Black 2025 Kia K4Aurora Black 2025 Kia K4Aurora Black 2025 Kia K4Aurora Black 2025 Kia K4Aurora Black 2025 Kia K4Aurora Black 2025 Kia K4

    $21,000

    $600
    25,423 mi.
    Est. $372/mo

    Bommarito Nissan Ballwin

    4.4
    Ballwin, MO (34 mi)
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  • Interstellar Gray 2025 Kia K4 EXInterstellar Gray 2025 Kia K4 EXInterstellar Gray 2025 Kia K4 EXInterstellar Gray 2025 Kia K4 EXInterstellar Gray 2025 Kia K4 EXInterstellar Gray 2025 Kia K4 EX

    $23,388

    $400
    14,493 mi.
    Est. $414/mo

    Suntrup Hyundai South

    4.8
    St. Louis, MO (31 mi)
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  • Aurora Black Pearl 2025 Kia K4 LXSAurora Black Pearl 2025 Kia K4 LXSAurora Black Pearl 2025 Kia K4 LXSAurora Black Pearl 2025 Kia K4 LXSAurora Black Pearl 2025 Kia K4 LXSAurora Black Pearl 2025 Kia K4 LXS

    $21,920

    $200
    25,439 mi.
    Est. $388/mo

    Ed Napleton Honda St. Peters

    4.7
    Saint Peters, MO (48 mi)
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  • Snow White Pearl 2025 Kia K4Snow White Pearl 2025 Kia K4Snow White Pearl 2025 Kia K4Snow White Pearl 2025 Kia K4Snow White Pearl 2025 Kia K4Snow White Pearl 2025 Kia K4

    $20,520

    32,823 mi.
    Est. $363/mo

    Bommarito Ford

    4.6
    Hazelwood, MO (48 mi)
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  • Steel Gray 2025 Kia K4 LXSSteel Gray 2025 Kia K4 LXSSteel Gray 2025 Kia K4 LXSSteel Gray 2025 Kia K4 LXSSteel Gray 2025 Kia K4 LXSSteel Gray 2025 Kia K4 LXS

    $23,065

    7,058 mi.
    Est. $408/mo

    Suntrup Kia South

    4.8
    St. Louis, MO (31 mi)
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  • Currant Red 2026 Kia K4 EXCurrant Red 2026 Kia K4 EXCurrant Red 2026 Kia K4 EXCurrant Red 2026 Kia K4 EXCurrant Red 2026 Kia K4 EXCurrant Red 2026 Kia K4 EX

    $25,973

    2,086 mi.
    Est. $459/mo

    Suntrup Kia South

    4.8
    St. Louis, MO (31 mi)
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  • Snow White Pearl 2025 Kia K4 LXSSnow White Pearl 2025 Kia K4 LXSSnow White Pearl 2025 Kia K4 LXSSnow White Pearl 2025 Kia K4 LXSSnow White Pearl 2025 Kia K4 LXSSnow White Pearl 2025 Kia K4 LXS

    $19,561

    $637
    27,954 mi.
    Est. $346/mo

    Hertz Car Sales St. Louis

    Florissant, MO (50 mi)
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  • White 2025 Kia K4 LXSWhite 2025 Kia K4 LXSWhite 2025 Kia K4 LXSWhite 2025 Kia K4 LXSWhite 2025 Kia K4 LXSWhite 2025 Kia K4 LXS

    $21,998

    37,007 mi.
    Est. $389/mo

    CarMax St. Louis South Lindbergh

    St. Louis, MO (31 mi)
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  • Haze 2025 Kia K4 EXHaze 2025 Kia K4 EXHaze 2025 Kia K4 EXHaze 2025 Kia K4 EXHaze 2025 Kia K4 EXHaze 2025 Kia K4 EX

    $24,867

    $500
    8,911 mi.
    Est. $440/mo

    Cardinal Buick GMC Inc.

    3.8
    Belleville, IL (41 mi)
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  • Interstellar Gray 2025 Kia K4 LXSInterstellar Gray 2025 Kia K4 LXSInterstellar Gray 2025 Kia K4 LXSInterstellar Gray 2025 Kia K4 LXSInterstellar Gray 2025 Kia K4 LXSInterstellar Gray 2025 Kia K4 LXS

    $20,620

    $300
    32,088 mi.
    Est. $365/mo

    Napleton's Mid Rivers Kia

    3.9
    Saint Peters, MO (48 mi)
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  • Snow White Pearl 2025 Kia K4 GT-LineSnow White Pearl 2025 Kia K4 GT-LineSnow White Pearl 2025 Kia K4 GT-LineSnow White Pearl 2025 Kia K4 GT-LineSnow White Pearl 2025 Kia K4 GT-LineSnow White Pearl 2025 Kia K4 GT-Line

    $25,594

    34,823 mi.
    Est. $453/mo

    Dave Sinclair Ford

    3.7
    St. Louis, MO (31 mi)
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  • Currant Red 2025 Kia K4 LXSCurrant Red 2025 Kia K4 LXSCurrant Red 2025 Kia K4 LXSCurrant Red 2025 Kia K4 LXSCurrant Red 2025 Kia K4 LXSCurrant Red 2025 Kia K4 LXS

    $19,618

    29,863 mi.
    Est. $347/mo

    EchoPark Automotive St. Louis

    4.7
    Chesterfield, MO (40 mi)
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About the Kia K4

FAQs

How much does the Kia K4 cost?

The Kia K4 price depends on several factors, including the trim level, optional features, mileage, vehicle history and location. The nationwide average price for the K4 is $20,949, with pricing starting at $3,000.

What is the MPG of the Kia K4?

The Kia K4 with traditional internal combustion engine offers up to 30 MPG city and 40 MPG highway for a combined rating of 34 MPG.

These figures are based on EPA mileage ratings and are for comparison purposes only. The actual mileage will vary depending on the selected vehicle model year, trim, driving conditions, driving habits, vehicle maintenance, and other factors.

What are some similar vehicles and competitors of the Kia K4?

The Kia K4 compares to and/or competes against the following vehicles:


  • Nissan Sentra
  • Kia K5
  • Hyundai SONATA
  • Hyundai ELANTRA
  • Hyundai ELANTRA HEV

What trim levels are available for the Kia K4?

The Kia K4 is available in the following trim levels:

What model years are available for the Kia K4?

Kia K4 inventory is available for the 2025 model year.

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