Proper spacing between cabinets is essential for both kitchen cabinets design and functionality. Understanding the correct distance between upper and lower kitchen cabinets ensures your kitchen is ergonomic, visually balanced, and compliant with industry standards.

Standard Distance Between Upper and Lower Kitchen Cabinets

The standard clearance between base kitchen cabinets with drawers and wall cabinets is:

18 inches from the countertop to the bottom of upper cabinets

This spacing allows ample workspace while keeping upper cabinets easily accessible for daily use.

Kitchen Counter Height and Cabinet Spacing

When planning kitchen cabinets layout, it’s important to consider standard kitchen counter height:

Base cabinet height: 34.5 inches

Countertop thickness: approximately 1.5 inches

Finished counter height: 36 inches

Adding the standard 18 inch clearance places the bottom of upper cabinets at approximately 54 inches from the floor, which aligns with most kitchen design standards.

Distance Between Cabinets With Appliances

Certain appliances require adjustments to standard cabinet spacing to ensure proper clearance and safe installation. Below are a list of a few appliances that may require adjustments. 

Over the Range Microwaves

When planning kitchen cabinet layouts and upper cabinet spacing, it’s important to account for the proper over the range microwave clearance. Correct clearance ensures safe operation, proper ventilation, and compliance with manufacturer guidelines.

Recommended Clearance

Minimum distance: 13 inches from the countertop to the bottom of the microwave (varies by model)

Typical distance: 15 to 18 inches from the cooktop surface to the bottom of the microwave

Factors to Consider

Manufacturer specifications: Always follow the microwave manufacturer’s recommended installation height.

Type of range: Gas ranges often require slightly higher clearance than electric ranges due to heat considerations.

Cabinet alignment: Ensure upper cabinets allow sufficient clearance for opening the microwave door and for comfortable access.

Ventilation: Some microwaves have built-in vents; proper clearance ensures efficient exhaust and prevents heat damage to surrounding cabinetry.

Proper planning for over the range microwave clearance improves both safety and usability, creating a more efficient cooking environment.

Range Hoods

When planning your kitchen cabinet design and spacing, it’s essential to account for proper over the range hood clearance. Correct clearance ensures safe operation, optimal ventilation, and prevents damage to surrounding cabinets and walls.

Recommended Clearance

Gas ranges: 24 to 30 inches from the cooktop to the bottom of the range hood

Electric ranges: 20 to 24 inches from the cooktop to the bottom of the range hood

Factors to Consider

Manufacturer specifications: Always follow the range hood manufacturer’s recommended installation height for safety and warranty compliance.

Type of hood: Wall mounted, under cabinet, or island hoods may have different clearance requirements.

Cabinet alignment: Ensure that upper cabinets do not obstruct airflow or the opening of the hood.

Ventilation efficiency: Adequate clearance helps the hood effectively remove smoke, odors, and heat from the cooking area.

Proper planning for over-the-range hood clearance enhances kitchen safety, improves air quality, and ensures that your workspace remains functional and comfortable.

Upper Cabinet Height Options

Upper cabinets are available in multiple heights to accommodate ceiling heights, design preferences, and storage needs:

30 inch cabinets

36 inch cabinets

42 inch cabinets

Taller cabinets increase storage space while reducing the gap between cabinets and ceiling. Crown molding, ceiling height, and kitchen cabinet trim should be considered when selecting the best upper cabinet height.

Why Proper Cabinet Spacing Matters

Correct spacing between base cabinets and wall cabinets is critical for:

Workspace comfort while preparing meals

Appliance functionality and clearance

Visual balance in your kitchen design

Utilization of space 

Long-term usability and safety

Improper spacing can cause installation conflicts, limit appliance placement, and reduce overall kitchen functionality.

Planning Your Kitchen Layout With Confidence

Proper spacing between upper and lower cabinets is a key factor in creating a functional, comfortable, and visually balanced kitchen. By carefully measuring and planning your layout, you can ensure that workspaces are ergonomic, appliances fit safely, and the overall design flows seamlessly. Thoughtful planning at the beginning of your kitchen project reduces errors, improves usability, and creates a space that is both beautiful and practical for years to come.