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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

    $24,252

    $728
    36,222 mi.
    Est. $445/mo

    Dahl Ford Davenport

    4.8
    Check Availability
    $258 delivery from Davenport, IA (259 mi)
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  • Deep Sea Blue 2025 Kia K4 LXSDeep Sea Blue 2025 Kia K4 LXSDeep Sea Blue 2025 Kia K4 LXSDeep Sea Blue 2025 Kia K4 LXSDeep Sea Blue 2025 Kia K4 LXSDeep Sea Blue 2025 Kia K4 LXS

    $21,995

    51,495 mi.
    Est. $403/mo

    Baha Auto Group

    4.3
    Check Availability
    $500 delivery from Palos Hills, IL (334 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

    $18,900

    45,996 mi.
    Est. $347/mo

    Napleton Hyundai, Genesis of Hazelwood

    4.4
    Check Availability
    Hazelwood, MO (96 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

    $25,380

    519 mi.
    Est. $466/mo

    Suntrup Kia South

    4.8
    Check Availability
    St. Louis, MO (88 mi)
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  • Morning Haze 2026 Kia K4 GT-LineMorning Haze 2026 Kia K4 GT-LineMorning Haze 2026 Kia K4 GT-LineMorning Haze 2026 Kia K4 GT-LineMorning Haze 2026 Kia K4 GT-LineMorning Haze 2026 Kia K4 GT-Line

    $26,491

    1,300 mi.
    Est. $486/mo

    Joe Machens Toyota

    4.1
    Check Availability
    Columbia, MO (78 mi)
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  • Deep Sea Blue 2025 Kia K4 LXSDeep Sea Blue 2025 Kia K4 LXSDeep Sea Blue 2025 Kia K4 LXSDeep Sea Blue 2025 Kia K4 LXSDeep Sea Blue 2025 Kia K4 LXSDeep Sea Blue 2025 Kia K4 LXS

    $20,400

    $590
    36,849 mi.
    Est. $374/mo

    Ed Napleton Honda St. Peters

    4.6
    Check Availability
    Saint Peters, MO (87 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

    $19,363

    34,719 mi.
    Est. $355/mo

    Hertz Car Sales St. Louis

    Check Availability
    Florissant, MO (99 mi)
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  • Gray 2025 Kia K4Gray 2025 Kia K4Gray 2025 Kia K4Gray 2025 Kia K4Gray 2025 Kia K4Gray 2025 Kia K4

    $21,150

    30,300 mi.
    Est. $388/mo

    Clement Chrysler Dodge Jeep Ram Florissant

    4.0
    Check Availability
    Florissant, MO (99 mi)
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  • Morning Haze 2025 Kia K4 LXSMorning Haze 2025 Kia K4 LXSMorning Haze 2025 Kia K4 LXSMorning Haze 2025 Kia K4 LXSMorning Haze 2025 Kia K4 LXSMorning Haze 2025 Kia K4 LXS

    $19,358

    35,945 mi.
    Est. $355/mo

    EchoPark Automotive St. Louis

    4.6
    Check Availability
    Chesterfield, MO (79 mi)
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  • 2025 Kia K42025 Kia K42025 Kia K42025 Kia K42025 Kia K42025 Kia K4

    $23,459

    19,559 mi.
    Est. $430/mo

    Bayird Dodge Chrysler Jeep RAM of West Plains

    Check Availability
    West Plains, MO (82 mi)
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  • Gray 2025 Kia K4Gray 2025 Kia K4Gray 2025 Kia K4Gray 2025 Kia K4Gray 2025 Kia K4Gray 2025 Kia K4

    $20,449

    $336
    21,074 mi.
    Est. $375/mo

    Jim Trenary Chevrolet Buick GMC

    Check Availability
    Union, MO (55 mi)
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  • Steel Gray 2025 Kia K4Steel Gray 2025 Kia K4Steel Gray 2025 Kia K4Steel Gray 2025 Kia K4Steel Gray 2025 Kia K4Steel Gray 2025 Kia K4

    $21,700

    $235
    17,213 mi.
    Est. $398/mo

    Suntrup Buick GMC

    3.9
    Check Availability
    Saint Peters, MO (88 mi)
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  • Deep Sea Blue 2025 Kia K4 EXDeep Sea Blue 2025 Kia K4 EXDeep Sea Blue 2025 Kia K4 EXDeep Sea Blue 2025 Kia K4 EXDeep Sea Blue 2025 Kia K4 EXDeep Sea Blue 2025 Kia K4 EX

    $20,788

    $207
    30,133 mi.
    Est. $381/mo

    Napleton's Mid Rivers Kia

    3.8
    Check Availability
    Saint Peters, MO (88 mi)
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  • Deep Sea Blue 2025 Kia K4 LXSDeep Sea Blue 2025 Kia K4 LXSDeep Sea Blue 2025 Kia K4 LXSDeep Sea Blue 2025 Kia K4 LXSDeep Sea Blue 2025 Kia K4 LXSDeep Sea Blue 2025 Kia K4 LXS

    $22,838

    $155
    26,101 mi.
    Est. $419/mo

    Reliable Chevrolet

    3.8
    Check Availability
    Springfield, MO (101 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 $20,694, with pricing starting at $15,588.

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:


What trim levels are available for the Kia K4?

The Kia K4 is available in the following trim levels:

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