Free room planning tool
Furniture Spacing & Fit Calculator
Will it fit? Check whether a sofa, sectional, bed, or dining table fits your room with the right walkway clearance. Set spacing, avoid cramped walkways, and plan layouts before you buy.
Your first design is free with Google sign-in.
What this tool solves
- • Confirms if your furniture fits the room.
- • Suggests circulation clearances.
- • Shows how much space the layout consumes.
Enter room + furniture sizes
Use interior dimensions. The calculator assumes rectangular layouts.
Clearances represent circulation space around the furniture footprint.
Estimates only. Results are directional and should be verified on-site.
Step 1: Room size
Step 2: Furniture size
Step 3: Placement & clearance
Step 4: Preset, room shape & units
Fit summary
Based on Against a wall placement and Comfortable (30 in / 76 cm) clearance.
Diagram
Outer box = room
Dashed box = required footprint
Shaded ring = walkway clearance
Inner box = furniture
Fits with this clearance
Best orientation: Rotated (extra space 6 × 2.5 ft).
Spacing guidelines
- Walkway clearance30 in
- Sofa to coffee table20 in
- Chair pull-back space36 in
These are general guidelines. Adjust for door swings, traffic flow, and accessibility needs.
Want visual layouts too?
Upload a room photo and generate layouts with AI in minutes.
Visualize this layout with AIFurniture spacing FAQs
How much clearance should I leave around furniture?
Most rooms feel comfortable with 30 in (76 cm) of circulation space. Tight layouts can work at 24 in (60 cm), while generous layouts feel best at 36 in (91 cm) or more.
Can I use this for any room shape?
The calculator assumes a rectangular room and rectangular furniture footprint. For L-shaped rooms, break the space into rectangles and test each zone.
Does this replace a full floor plan?
It is a fast check for fit and circulation. Use it early in planning, then confirm with a full plan or tape-out before purchasing furniture.
Can I use the results commercially?
Yes. You can use the spacing guidance in client work or listings. Adjust for local codes and accessibility needs.
What is a furniture fit calculator?
A furniture fit calculator checks whether a specific piece, like a sofa, sectional, bed, or dining table, fits a room once you add walkway clearance around it. Enter your room and furniture dimensions above and the furniture fit calculator tells you if it fits, the best orientation, and how much floor space is left over.
Does this calculator check if a sofa fits through the door?
No. This calculator checks whether furniture fits inside your room once you add walkway clearance. To check whether a sofa or couch fits through a doorway, including the exact tilt angle, use the dedicated Sofa Fit Calculator linked under Explore more tools.
How do I scale furniture to my room size?
Match the furniture footprint to the room. As a rule, a sofa should span no more than two-thirds of the wall it sits against, and main walkways need at least 30 in of clearance. Enter both the room and furniture sizes above and the calculator scales the footprint to your room and flags when a piece is too large for the space.
What size sofa should I get for my room?
Keep the sofa to about two-thirds of the wall it faces or sits against, so there is room for side tables and a clear walkway. In a 12 ft wide living room that points to a sofa around 7 to 8 ft long. Enter your room width above and the calculator flags when a sofa is too long for the wall or leaves too little space in front.
What size room do I need for my furniture?
Work backwards from the piece: add at least 30 in of walkway on the main approach sides and 24 in on secondary sides to the furniture footprint, and that is the minimum floor area the room needs. The calculator does this in reverse, taking your furniture and clearance and showing whether your room is large enough.
Explore more tools
Build your full room plan with budgets, palettes, and staging ROI.
How much space do you need between furniture?
Furniture spacing comes down to two things: comfortable circulation paths and usable zones around each piece. Most layout mistakes happen when people place furniture first and check clearances second.
How does the furniture fit calculator work?
The furniture fit calculator adds your chosen walkway clearance around the furniture footprint, then checks that the combined size fits your room in either orientation. It is the fastest way to confirm whether a sofa, bed, or dining table fits the room, before you buy, without drawing a full floor plan. To check whether a piece fits through a doorway instead, use the Sofa Fit Calculator .
Can a king bed fit in a 10x10 bedroom?
Technically yes, but barely. A standard king bed is 76x80 inches, which leaves less than 2 feet on each side in a 10x10 room. The recommended minimum side clearance is 24 inches for comfortable movement. A queen (60x80 inches) fits much more comfortably in that space, leaving usable floor on both sides. For a calm, space-efficient bedroom layout, browse our Japandi bedroom ideas gallery.
How much space between sofa and coffee table?
The standard recommendation is 14 to 18 inches between the front of your sofa and the edge of the coffee table. Too close and it feels cramped; too far and you cannot reach drinks or a book without leaning forward. 16 inches works for most setups.
What is the minimum walkway width in a room?
Primary walkways (main paths through a room) need at least 36 inches of clear width. Secondary paths between furniture pieces can go down to 24 inches. In dining rooms, allow 36 to 48 inches behind chairs so people can push back and walk past comfortably.
How far should a TV be from the sofa?
A common guideline is 1.5 to 2.5 times the diagonal screen size. For a 55-inch TV, that puts the ideal viewing distance between 7 and 11 feet. Most living rooms work well with the sofa 8 to 10 feet from the screen, which also leaves enough space for a coffee table and circulation path in between.
How big should a dining table be for 6 people?
Allow 24 inches of table width per person. A 6-person rectangular table should be at least 36x72 inches. For the room itself, add 36 to 42 inches on all sides of the table so chairs can pull out and people can walk behind seated guests. That puts the minimum room size at roughly 10x12 feet for a 6-person dining setup.
Continue with ideas and playbooks
After validating clearances, use curated ideas and playbooks to choose style direction and execution order.