Dining room layout: table size, clearances and lighting
The quick answer
Allow about 24 in (60 cm) of table width per person, leave at least 36 in (90 cm) between the table edge and the wall (42–48 in (105–120 cm) if people walk behind chairs), and hang a pendant with its bottom 30–36 in (75–90 cm) above the tabletop.
What size dining table do you need?
| Seats | Rectangular table | Round table (diameter) |
|---|---|---|
| 4 | 48 in long (120 cm long) | 36–44 in (90–110 cm) |
| 6 | 60–72 in (150–180 cm) | 48–54 in (120–135 cm) |
| 8 | 80–96 in (200–240 cm) | 60 in (150 cm) |
Allow about 24 in (60 cm) of edge per diner. Standard dining tables are 28–30 in (71–76 cm) high, with about 12 in (30 cm) between the chair seat and the tabletop.
Clearance around the table
- Minimum: 36 in (90 cm) from the table edge to a wall, so chairs can be pulled out.
- Walkway behind seated diners: 42–48 in (105–120 cm).
- Work out the room size you need by adding these clearances to every side of the table.
Rug under a dining table
The rug should extend at least 24–30 in (60–75 cm) beyond the table on every side, so chairs stay on it when pulled out. Choose a flat-weave or low-pile rug that's easy to clean.
Pendant light height and size
Hang the bottom of the pendant 30–36 in (75–90 cm) above the tabletop. Choose a fixture about half to two-thirds the width of the table, or use two or three smaller pendants over a long table. Put it on a dimmer and use warm white (2700–3000 K).
Frequently asked questions
How much space do you need around a dining table?
At least 36 in (90 cm) to a wall, and 42–48 in (105–120 cm) where people walk behind chairs.
How high should a light be above a dining table?
The bottom of the light should be 30–36 in (75–90 cm) above the tabletop.
How big should a dining room rug be?
At least 24–30 in (60–75 cm) larger than the table on every side.
How wide should a dining table be?
Most are 36–40 in (90–100 cm) wide, which leaves room for place settings and a centerpiece.