9x12 Kitchen Layout: A 58-Inch Aisle and Still No Island
A 9x12 kitchen gives you a 58-inch aisle, which is the widest galley worth building before the walking starts to cost you. The arithmetic is quick: the room is 108 by 144 inches, two 25-inch counter runs on the facing long walls take 50 of the width, and 58 inches is what is left. That clears the 42-inch one-cook minimum by sixteen inches and the 48-inch two-cook minimum by ten, and it is still two inches short of the 60 you want to pass behind someone standing at the range. An island is out, and not by a little: 42 inches of aisle plus a 24-inch island plus 42 more inches of aisle is 108 inches on its own, which is the entire width of the room with nothing left over for a single cabinet.
← 9 ft →
What fits in 9×12 ft
Works
- Two 25 in counter runs on the facing 144 in walls. 108 - 25 - 25 = 58 in of aisle, ten inches past the 48 in two-cook minimum.
- About 29 linear feet of base cabinet in the U-shape, or 24 in the galley with 144 in of run on each side.
- A standard-depth 36 in refrigerator anywhere in a run: its 11 in of projection still leaves 47 in of aisle at the open door.
- A 69 in uninterrupted counter beside the range in the U-shape, which is where a stand mixer and a cooling rack live at the same time.
- A 36 x 25 in prep peninsula off one wall, with 47 in of working aisle to the opposite run and 55 in of clear floor beyond it.
Does not fit
- An island of any size. 42 in of aisle + a 24 in island + 42 in of aisle is 108 in, which is the whole width of the room before a single cabinet goes in.
- A dining table with chairs on both long sides. Counter 25 + chair 36 + table 36 + chair 36 = 133 in against 108 in of width.
- A table opposite a counter run at all. 108 - 25 leaves 83 in; a 36 in table plus a 24 in occupied chair takes 60 of it and leaves a 23 in aisle.
- Seating at a peninsula. A 12 in overhang + a 21 in stool + a 32 in pass-behind is 65 in beyond the counter edge, and the best plan here has 55.
- Two cooks passing behind each other at the range. That wants 60 in and the galley aisle is 58.
- A 48 in range with proper landing on both sides. 48 + 15 + 12 = 75 in of a 108 in wall, leaving 33 in for everything else on that run.
3 layouts for this room
Each one is drawn to the room’s real proportions.
← 9 ft →
- 1Counter25×18 in
- 2Sink base25×36 in
- 3Dishwasher25×24 in
- 4Counter25×66 in
- 5Counter25×30 in
- 6Range25×30 in
- 7Counter25×18 in
- Fridge36×36 in
- 9Counter25×30 in
Furniture covers 49% of the floor. 51% stays clear for walking, doors and pulling out drawers.
Best for A cook who wants 24 linear feet of cabinet and room for someone else to be in the kitchen
Two-Run Galley
Wet on the left, hot and cold on the right. The left run carries an 18-inch counter, a 36-inch sink base, the dishwasher and then 66 inches of unbroken surface. The right run carries 30 inches of counter, the range, 18 inches of landing, the refrigerator and 30 more inches of counter. Legs measure 7.0 ft sink to range, 4.3 ft range to fridge and 8.2 ft fridge to sink, a 19.5 ft total that sits in the upper half of the 13 to 26 ft band - and that number is the honest cost of the extra foot of width. Every wet-to-hot transfer in a 9-foot galley is a 7-foot crossing; in an 8-foot galley the same move is 6 feet. What you buy for it is that the 36-inch-deep refrigerator stops mattering. It projects 11 inches past the counters and the aisle beside its door is still 47 inches, so nobody has to sidestep the groceries.
Strengths
- A 58-inch aisle, ten inches past the 48-inch two-cook minimum, with 24 linear feet of base cabinet
- A 66-inch uninterrupted counter beside the sink, long enough to roll pastry on
- The fridge projection costs nothing: 47 inches of aisle remain at its open door
Tradeoffs
- A 19.5 ft work triangle, with a 7.0 ft crossing between sink and range on every transfer
- Fifty-eight inches is two short of the 60 you want to pass behind someone at the range
- Both ends open, so the room becomes a corridor if it has a door at each end
Clearances to hold
Check a piece against these before ordering it, not after.
| Between | Minimum | Why |
|---|---|---|
| Aisle between two facing counter runs | 42 in one cook, 48 in two cooks, 58 in here | Forty-two inches is one body plus one open appliance door. Forty-eight lets a second person stand at the opposite run without contact. |
| Passing behind someone working at the range | 60 in | A cook at the range occupies about 24 in of aisle and a person carrying something needs 36. This footprint is two inches short of it. |
| Landing beside the range | 15 in on one side, 12 in on the other | A hot pan has to come off the burner and land within a quarter turn. The galley plan gives 30 in on one side and 18 on the other. |
| Landing beside the refrigerator | 15 to 18 in on the handle side | Groceries leave the fridge two hands at a time. Eighteen inches is a full paper bag with room for a second one behind it. |
| Counter beside the sink | 24 in on one side, 18 in on the other | One side stacks dirty, the other drains clean. A dishwasher top counts as landing on the side it sits on. |
| Facing appliance doors across the aisle | Stagger them 24 in apart along the run | An open dishwasher door projects 24 in and a fridge door sweeps further. In 58 inches they clear each other; directly opposite in a narrower room they do not. |
Mistakes people make in this size room
- Reading 58 inches of aisle as room for a butcher block on legs. Fixed, it leaves 17 inches per side against a 42-inch requirement. On castors it is furniture, and that is the honest way to do it.
- Splitting the sink and the range onto opposite runs at opposite ends. The crossing goes past 9 feet and you make it forty times a meal.
- Ordering the U-shape with plain doors on both corner cabinets. Two blind corners is roughly 8 cubic feet of storage you will never reach again.
- Putting the dishwasher on the far side of the sink from the range. You then carry every dirty pan across the working aisle instead of turning around.
- Treating the 108-inch far wall as 108 inches of cabinet. A door casing, a switch plate and the baseboard routinely take 3 to 5 inches before you start.
- Designing stools into the peninsula because it looks like an island. Sixty-five inches are needed behind an occupied seat and this room has 55 at best.
Pieces sized for 9×12 ft
Each one is filtered to the measurements above.
Some links below are affiliate links. If you buy through one, room.tips may earn a commission at no extra cost to you. We recommend based on how a piece fits a layout, not on what pays most.
Drop-leaf dining table
Folded 16–20 in deep, opens to 36–40 in
A studio needs a dining surface for two without giving up floor space six days a week.
Shop this specFloating wall shelves
24–36 in long, mounted 16–20 in apart
Storage that costs zero floor area, which is the only kind a small room can spare.
Shop this specUnder-cabinet LED strip
2700–3000K warm white, 200–400 lumens per foot
Overhead kitchen lights put your own shadow on the counter you are cutting on.
Shop this specExpandable drawer dividers
Expand 12–20 in; measure drawer interior depth first
A drawer without dividers holds roughly half of what the same drawer holds with them.
Shop this specQuestions about this room size
Can you fit an island in a 9x12 kitchen?
No. An island needs 42 inches of clear aisle on every working side, so the minimum chain is 42 + 24 + 42 = 108 inches - exactly the width of the room, with nothing left for a counter run. A 9-foot-wide kitchen is a galley, an L or a U.
How wide is the aisle in a 9x12 galley kitchen?
58 inches, once 25-inch counter runs go on both facing walls. That is 16 inches past the one-cook minimum of 42 and 10 past the two-cook minimum of 48, though still 2 inches short of the 60 you want to pass behind someone at the range.
What is the best layout for a 9x12 kitchen?
A U-shape for storage, an L with a peninsula for cooking. The U gives about 29 linear feet of base cabinet and a 20.8 ft work triangle; the L plus peninsula gives about 22 linear feet and a 17.3 ft triangle with one blind corner instead of two.
Can two people cook in a 9x12 kitchen?
Yes, side by side. A 58-inch aisle clears the 48-inch two-cook minimum by ten inches, so two people can work at opposite runs at the same time. What it does not allow is walking behind someone standing at the range, which wants 60 inches.
Where should the sink go in a 9x12 kitchen?
Under the window on the short 108-inch wall in the U-shape, or partway down a long run in the galley. Keep 24 inches of counter on one side and 18 on the other, and put the dishwasher on your non-dominant side so its open door never stands between you and the range.
How much counter space does a 9x12 kitchen have?
About 29 linear feet of base cabinet in a U-shape and 24 in a galley. Subtract 30 inches for the range, 24 for the dishwasher and 36 for the sink base and the U leaves roughly 21 feet of genuine working surface.
More on kitchen layout
The decisions behind this plan, worked through in full.
Room not exactly 9×12?
Enter your own measurements and get the layout drawn for your room instead.
Open the planner