How do I calculate linear feet for kitchen cabinets?

Measure the total length of each wall where cabinets will be installed. For base cabinets: sum all wall runs, subtract appliance openings. For wall cabinets: same wall runs, subtract vent hood opening (usually 30–36"). Count base and wall cabinets separately if your supplier prices them differently. A typical U-shaped kitchen with 12+8+6 foot walls and a 36" fridge opening = (12+8+6) − 3 = 23 LF of base cabinets.

Are base and wall cabinets both counted in the linear foot total?

It depends on the supplier. Some give a single $/LF price that combines base + wall running over the same wall length. Others price base and wall separately. Always clarify: (1) Does the quote include base cabinets only, or base + wall? (2) Are tall/pantry cabinets in the same LF pricing? High-end cabinet suppliers usually price each type separately.

How long is a standard kitchen in linear feet?

A typical galley kitchen (two parallel walls) ranges from 10–18 LF total. An L-shaped kitchen averages 16–24 LF. A U-shaped kitchen runs 22–35 LF. Island kitchens add 4–10 LF for island base cabinets quoted separately. Luxury open-concept kitchens can exceed 45 LF of total cabinetry.

Do I include corner cabinets in the linear foot count?

Yes, but carefully. A standard inside corner takes up approximately 24×24" in the plan, which for a blind corner cabinet effectively consumes about 1–1.5 LF on each adjacent wall. A Lazy Susan corner consumes the same floor space (24×24") but is measured as a single unit rather than two separate segments. Most contractors add 1 LF to each wall meeting at an inside corner when estimating.

What is the average linear foot cost for kitchen cabinets in 2026?

Stock RTA cabinets: $100–$300/LF (combined base + wall average). Semi-custom: $300–$700/LF. Custom: $700–$1,200+/LF. Installation typically adds $150–$300/LF in labor. A 20-LF kitchen costs roughly $6,000–$10,000 for stock cabinets fully installed, or $19,000–$30,000+ for semi-custom. Hardware (hinges, drawer slides, pulls) add 5–15% on top.

Should I include the refrigerator wall space in my cabinet linear feet?

No — exclude the refrigerator opening width from your base cabinet LF. But count wall cabinets to the left and right of the refrigerator if depth allows (many refrigerators are 30"–36" deep, shallower than the 12" wall cabinet). Some designs use a cabinet surround above the refrigerator — count that separately as an upper cabinet unit, not part of the wall cabinet run.

How accurate is the linear foot method for budgeting kitchens?

The linear foot method gives a useful ±25% planning estimate but misses critical variables: number of drawers vs. doors (drawers cost 40–60% more), interior fittings (pull-outs, lazy Susans, spice racks), appliance-specific cabinets (microwave columns, oven towers), and finish complexity. For a firm bid, you need a complete elevation drawing and item-by-item quote. Use LF estimates to validate whether a contractor's quote is in the right ballpark before commissioning drawings.

Kitchen Cabinets Linear Feet Calculator — Cabinet Layout & Cost Guide

Cabinet Linear Feet Calculator

Base Cabinets (LF)

Wall Cabinets (LF)

Tall/Pantry Cabinets (LF)

How to Measure Kitchen Cabinet Linear Feet

1
Sketch the kitchen footprint
Draw each wall with dimensions. Mark appliance locations (refrigerator, range, dishwasher) and window/door openings. A simple floor plan prevents double-counting corners.
2
Measure each wall run
Measure from corner to corner along each wall where cabinets will go. Write down the total length (e.g., north wall = 12', east wall = 8', south wall = 10').
3
Subtract appliance openings from base cabinet run
Subtract refrigerator (typically 36"), range/cooktop (30" or 36"), and dishwasher (24") from the wall lengths where they sit. This gives you base cabinet LF on each wall.
4
Subtract hood/vent from wall cabinet run
Wall cabinets stop at the range hood, which is typically 30"–36" wide and 24"–30" from the ceiling. Subtract this opening from the wall above the range.
5
Add corners and islands
Add ~1 LF per inside corner for corner cabinet units. Measure island base cabinet depth separately and add as "island LF."

Standard Cabinet Dimensions Reference (NKBA 2026)

Type	Standard Height	Depth	Width Range	Notes
Base Cabinet	34½" (+ 1½" countertop = 36" finished)	24" (face frame)	9"–48" in 3" increments	Most common kitchens use 12"–36" widths
Wall Cabinet	30" or 42" (to ceiling)	12"	9"–48" in 3" increments	Installed 54" AFF (above finished floor) standard
Tall / Pantry Cabinet	84"–96"	24" (pantry) or 12" (utility)	12"–36"	Can serve as oven tower or refrigerator surround
Island Base Cabinet	34½" or custom bar height (42")	24"–42" (accessible from 2 sides)	Custom; typically 24"–96"	Measure separately from perimeter run

Kitchen Layout Planning Rules

Work Triangle

The three key work zones — sink, range, refrigerator — should form a triangle with each leg between 4 and 9 feet. Total triangle perimeter should be 13–26 feet. Linear feet of cabinets often bracket these three points.

Counter Run

Measure the length of each wall run where base cabinets will be installed. Include corners (each inside corner adds ~1 LF for a blind corner or lazy Susan unit). Exclude appliance openings (refrigerator, dishwasher, range) from linear feet — but count walls on both sides of the opening.

Appliance Gaps

Standard refrigerator opening: 36" wide. Range opening: 30" or 36". Dishwasher: 24". Subtract these widths from the wall run to get cabinetry LF on that wall. Example: 12′ wall with 36″ fridge = 12 − 3 = 9 LF of base cabinets.

Island Separate

Island cabinets are measured and quoted separately from perimeter (wall-run) cabinets. An island 4′ × 2′ has 4 LF of base cabinet depth on each long side — quote at 4 LF, not 12 LF of perimeter.

Upper vs. Base Match

Wall cabinet LF usually equals base cabinet LF on the same wall, minus the hood/vent space above the range (typically 30"–36" no upper cabinet). Budget: wall cabinets cost 20–30% less than base per LF because they hold less volume.

Kitchen Cabinets Linear Feet — FAQ

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