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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

    $26,248

    MSRP $26,925

    Est. $474/mo

    King Kia Of Laurel

    3.6
    Laurel, MD (12 mi)
    Check Availability

  • Currant Red 2026 Kia K4 GT-LineCurrant Red 2026 Kia K4 GT-LineCurrant Red 2026 Kia K4 GT-LineCurrant Red 2026 Kia K4 GT-LineCurrant Red 2026 Kia K4 GT-LineCurrant Red 2026 Kia K4 GT-Line

    $28,316

    MSRP $29,420

    Est. $512/mo

    King Kia

    4.8
    Gaithersburg, MD (13 mi)
    Check Availability

  • Snow White Pearl 2026 Kia K4 GT-LineSnow White Pearl 2026 Kia K4 GT-LineSnow White Pearl 2026 Kia K4 GT-LineSnow White Pearl 2026 Kia K4 GT-Line

    $31,294

    MSRP $27,235

    Est. $566/mo

    Kia of Bowie

    4.5
    Bowie, MD (19 mi)
    Check Availability
  • Snow White Pearl 2026 Kia K4 GT-LineSnow White Pearl 2026 Kia K4 GT-LineSnow White Pearl 2026 Kia K4 GT-LineSnow White Pearl 2026 Kia K4 GT-LineSnow White Pearl 2026 Kia K4 GT-LineSnow White Pearl 2026 Kia K4 GT-Line

    $26,820

    MSRP $28,115

    Est. $485/mo

    Beyer Kia of Falls Church

    4.5
    Falls Church, VA (13 mi)
    Check Availability
  • Steel 2026 Kia K4 GT-LineSteel 2026 Kia K4 GT-LineSteel 2026 Kia K4 GT-LineSteel 2026 Kia K4 GT-LineSteel 2026 Kia K4 GT-LineSteel 2026 Kia K4 GT-Line

    $27,924

    MSRP $29,025

    Est. $505/mo

    J.B.A. Kia

    4.7
    Glen Burnie, MD (25 mi)
    Check Availability
  • Interstellar Gray 2026 Kia K4 GT-LineInterstellar Gray 2026 Kia K4 GT-LineInterstellar Gray 2026 Kia K4 GT-LineInterstellar Gray 2026 Kia K4 GT-LineInterstellar Gray 2026 Kia K4 GT-LineInterstellar Gray 2026 Kia K4 GT-Line

    $28,572

    Est. $516/mo

    Safford Kia Manassas

    4.7
    Manassas, VA (30 mi)
    Check Availability
  • Aurora Black Pearl 2026 Kia K4 GT-LineAurora Black Pearl 2026 Kia K4 GT-LineAurora Black Pearl 2026 Kia K4 GT-LineAurora Black Pearl 2026 Kia K4 GT-LineAurora Black Pearl 2026 Kia K4 GT-LineAurora Black Pearl 2026 Kia K4 GT-Line

    $28,216

    Est. $510/mo

    Safford Kia Manassas

    4.7
    Manassas, VA (30 mi)
    Check Availability
  • 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

    $27,052

    $274
    Est. $489/mo

    Safford Kia Manassas

    4.7
    Manassas, VA (30 mi)
    Check Availability
  • Blue 2026 Kia K4 GT-LineBlue 2026 Kia K4 GT-LineBlue 2026 Kia K4 GT-LineBlue 2026 Kia K4 GT-LineBlue 2026 Kia K4 GT-LineBlue 2026 Kia K4 GT-Line

    $27,924

    $1K

    MSRP $29,025

    Est. $505/mo

    J.B.A. Kia

    4.7
    Glen Burnie, MD (25 mi)
    Check Availability
  • 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

    $28,572

    Est. $516/mo

    Safford Kia Manassas

    4.7
    Manassas, VA (30 mi)
    Check Availability
  • Haze 2026 Kia K4 GT-LineHaze 2026 Kia K4 GT-LineHaze 2026 Kia K4 GT-LineHaze 2026 Kia K4 GT-LineHaze 2026 Kia K4 GT-LineHaze 2026 Kia K4 GT-Line

    $26,974

    MSRP $27,775

    Est. $487/mo

    J.B.A. Kia

    4.7
    Glen Burnie, MD (25 mi)
    Check Availability
  • Wave Blue 2026 Kia K4 GT-LineWave Blue 2026 Kia K4 GT-LineWave Blue 2026 Kia K4 GT-LineWave Blue 2026 Kia K4 GT-LineWave Blue 2026 Kia K4 GT-LineWave Blue 2026 Kia K4 GT-Line

    $27,825

    Est. $503/mo

    Fitzgerald Kia of Annapolis

    5.0
    Annapolis, MD (29 mi)
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  • Aurora Blue 2026 Kia K4 GT-LineAurora Blue 2026 Kia K4 GT-LineAurora Blue 2026 Kia K4 GT-LineAurora Blue 2026 Kia K4 GT-LineAurora Blue 2026 Kia K4 GT-LineAurora Blue 2026 Kia K4 GT-Line

    $27,569

    $1K
    Est. $498/mo

    Dulles Motorcars Subaru

    Leesburg, VA (28 mi)
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  • Snow White Pearl 2026 Kia K4 GT-LineSnow White Pearl 2026 Kia K4 GT-LineSnow White Pearl 2026 Kia K4 GT-LineSnow White Pearl 2026 Kia K4 GT-LineSnow White Pearl 2026 Kia K4 GT-LineSnow White Pearl 2026 Kia K4 GT-Line

    $29,644

    Est. $536/mo

    Fitzgerald Kia of Annapolis

    5.0
    Annapolis, MD (29 mi)
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  • Gray 2026 Kia K4 GT-LineGray 2026 Kia K4 GT-LineGray 2026 Kia K4 GT-LineGray 2026 Kia K4 GT-LineGray 2026 Kia K4 GT-LineGray 2026 Kia K4 GT-Line

    $26,425

    MSRP $27,720

    Est. $478/mo

    Beyer Kia of Falls Church

    4.5
    Falls Church, VA (13 mi)
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  • Aurora Black Pearl 2026 Kia K4 GT-LineAurora Black Pearl 2026 Kia K4 GT-LineAurora Black Pearl 2026 Kia K4 GT-LineAurora Black Pearl 2026 Kia K4 GT-LineAurora Black Pearl 2026 Kia K4 GT-LineAurora Black Pearl 2026 Kia K4 GT-Line

    $28,572

    $290
    Est. $516/mo

    Safford Kia Manassas

    4.7
    Manassas, VA (30 mi)
    Check Availability
  • Aurora Black Pearl 2026 Kia K4 GT-LineAurora Black Pearl 2026 Kia K4 GT-LineAurora Black Pearl 2026 Kia K4 GT-LineAurora Black Pearl 2026 Kia K4 GT-LineAurora Black Pearl 2026 Kia K4 GT-LineAurora Black Pearl 2026 Kia K4 GT-Line

    $27,173

    Est. $491/mo

    Fitzgerald Kia of Annapolis

    5.0
    Annapolis, MD (29 mi)
    Check Availability
  • White Pearl 2026 Kia K4 GT-LineWhite Pearl 2026 Kia K4 GT-LineWhite Pearl 2026 Kia K4 GT-LineWhite Pearl 2026 Kia K4 GT-LineWhite Pearl 2026 Kia K4 GT-LineWhite Pearl 2026 Kia K4 GT-Line

    $27,414

    MSRP $28,515

    Est. $495/mo

    J.B.A. Kia

    4.7
    Glen Burnie, MD (25 mi)
    Check Availability
  • 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

    $26,577

    Est. $480/mo

    Safford Kia Manassas

    4.7
    Manassas, VA (30 mi)
    Check Availability
  • Haze 2026 Kia K4 GT-LineHaze 2026 Kia K4 GT-LineHaze 2026 Kia K4 GT-LineHaze 2026 Kia K4 GT-LineHaze 2026 Kia K4 GT-LineHaze 2026 Kia K4 GT-Line

    $27,924

    $1K

    MSRP $29,025

    Est. $505/mo

    J.B.A. Kia

    4.7
    Glen Burnie, MD (25 mi)
    Check Availability
  • INTERSTELLAR GR 2026 Kia K4 GT-LineINTERSTELLAR GR 2026 Kia K4 GT-LineINTERSTELLAR GR 2026 Kia K4 GT-LineINTERSTELLAR GR 2026 Kia K4 GT-LineINTERSTELLAR GR 2026 Kia K4 GT-LineINTERSTELLAR GR 2026 Kia K4 GT-Line

    $25,824

    $1K

    MSRP $26,925

    Est. $467/mo

    J.B.A. Kia

    4.7
    Glen Burnie, MD (25 mi)
    Check Availability
  • Snow White Pearl 2026 Kia K4 GT-LineSnow White Pearl 2026 Kia K4 GT-LineSnow White Pearl 2026 Kia K4 GT-LineSnow White Pearl 2026 Kia K4 GT-LineSnow White Pearl 2026 Kia K4 GT-LineSnow White Pearl 2026 Kia K4 GT-Line

    $27,199

    $300

    MSRP $28,300

    Est. $492/mo

    J.B.A. Kia

    4.7
    Glen Burnie, MD (25 mi)
    Check Availability
  • Wave Blue 2026 Kia K4 GT-LineWave Blue 2026 Kia K4 GT-LineWave Blue 2026 Kia K4 GT-LineWave Blue 2026 Kia K4 GT-LineWave Blue 2026 Kia K4 GT-LineWave Blue 2026 Kia K4 GT-Line

    $26,974

    MSRP $27,775

    Est. $487/mo

    J.B.A. Kia

    4.7
    Glen Burnie, MD (25 mi)
    Check Availability
  • Blue 2026 Kia K4 GT-LineBlue 2026 Kia K4 GT-LineBlue 2026 Kia K4 GT-LineBlue 2026 Kia K4 GT-LineBlue 2026 Kia K4 GT-LineBlue 2026 Kia K4 GT-Line

    $25,824

    MSRP $26,925

    Est. $467/mo

    J.B.A. Kia

    4.7
    Glen Burnie, MD (25 mi)
    Check Availability
  • Haze 2026 Kia K4 GT-LineHaze 2026 Kia K4 GT-LineHaze 2026 Kia K4 GT-LineHaze 2026 Kia K4 GT-LineHaze 2026 Kia K4 GT-LineHaze 2026 Kia K4 GT-Line

    $26,434

    MSRP $27,535

    Est. $478/mo

    J.B.A. Kia

    4.7
    Glen Burnie, MD (25 mi)
    Check Availability
  • Interstellar Gray 2026 Kia K4 GT-LineInterstellar Gray 2026 Kia K4 GT-LineInterstellar Gray 2026 Kia K4 GT-LineInterstellar Gray 2026 Kia K4 GT-Line

    $30,444

    MSRP $29,445

    Est. $550/mo

    Kia of Bowie

    4.5
    Bowie, MD (19 mi)
    Check Availability
  • Gray 2026 Kia K4 GT-LineGray 2026 Kia K4 GT-LineGray 2026 Kia K4 GT-LineGray 2026 Kia K4 GT-LineGray 2026 Kia K4 GT-LineGray 2026 Kia K4 GT-Line

    $27,998

    1,934 mi.
    Est. $506/mo

    CarMax Warner Robins

    3.8
    $1,299 delivery to Gaithersburg, MD (9 mi)
    Check Availability
  • Gray 2026 Kia K4 GT-LineGray 2026 Kia K4 GT-LineGray 2026 Kia K4 GT-LineGray 2026 Kia K4 GT-LineGray 2026 Kia K4 GT-LineGray 2026 Kia K4 GT-Line

    $27,998

    3,766 mi.
    Est. $506/mo

    CarMax Independence Boulevard

    4.2
    $549 delivery to Gaithersburg, MD (9 mi)
    Check Availability

About the 2026 Kia K4 GT-Line

Basics

GT-Line shown.

Seating
5
Door count
4
Drivetrain
Front Wheel Drive
Combined MPG
33
Transmission
CVT Transmission
Engine
147.0-hp, 2.0-liter, 4 Cylinder Engine (Gasoline Fuel)
Side view of the 2026 Kia K4 GT-Line
FAQs

How much does the 2026 Kia K4 GT-Line cost?

The 2026 Kia K4 GT-Line price depends on optional features. Prices typically start at $25,490.

What is the MPG of the 2026 Kia K4 GT-Line?

The 2026 Kia K4 GT-Line offers up to 29 MPG in city driving and 39 MPG on the highway for a combined rating of 33 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 options, driving conditions, driving habits, vehicle maintenance, and other factors.

What are some similar vehicles and competitors of the 2026 Kia K4 GT-Line?

The 2026 Kia K4 GT-Line compares to and/or competes against the following vehicles:


Is the 2026 Kia K4 GT-Line reliable?

The 2026 Kia K4 has an average reliability rating of 4.2 out of 5 according to Cars.com consumers. Find real-world reliability insights within consumer reviews from 2026 K4 owners.

Ratings (5 reviews)

80% of drivers recommend this car

Rating breakdown (out of 5):
Comfort
4.2
Interior
4.2
Performance
4.2
Value
4.2
Exterior
4.2
Reliability
4.2
Trims

GT-Line (2 styles)

Style
GT-Line Sedan GT-Line Hatchback
Inventory price
Starting at $25,490 Starting at $25,990
Combined MPG
33 0
Engine
147.0-hp, 2.0-liter, 4 Cylinder Engine (Gasoline Fuel) 147.0-hp, 2.0-liter, 4 Cylinder Engine (Gasoline Fuel)

2026 Kia K4 GT-Line by city

2026 Kia K4 trims