A round dining table can completely change the feel of a dining room. It creates a more intimate setting, encourages conversation, and works especially well in both modern and traditional interiors.

But choosing the right size can be confusing. Will a 160 cm round table comfortably seat six people? Can you fit eight chairs around a 180 cm table? And how much space do you actually need around the table?

The answer depends not only on the table diameter, but also on the width of your dining chairs and how much space you want between each person.

Here is a practical guide to help you choose the right round dining table for your space.

How Many People Can Sit Around a Round Dining Table?

As a general guide:

Table Diameter	Comfortable Seating	Maximum Seating
120 cm	4	4
140 cm	4–6	6
160 cm	6	6–8
180 cm	6–8	8
200 cm	8	8–10
220 cm+	8–10	10+

These numbers are a guideline rather than a strict rule. The actual number of chairs that will fit depends on the chair dimensions, armrests, table base, and how much personal space you prefer.

For everyday dining, we recommend prioritizing comfort rather than simply trying to fit the maximum number of chairs.

How Many Chairs Fit Around a 160 cm Round Table?

A 160 cm round dining table is a versatile option for many dining rooms.

It will comfortably accommodate six chairs, giving each person enough room to sit comfortably without making the table feel crowded.

You may be able to fit eight narrower chairs around a 160 cm table, but this depends heavily on the chair width and the design of the table.

For wider dining chairs,  particularly chairs around 55 cm wide or more, six chairs will generally provide a more comfortable arrangement.

A 160 cm table is a great choice if you want a generous dining table without making the room feel oversized.

How Many Chairs Fit Around a 180 cm Round Table?

A 180 cm round dining table is an excellent choice for eight people.

With appropriately sized dining chairs, eight seats can work very well around the table. The additional 20 cm of diameter compared with a 160 cm table provides noticeably more surface area and spacing between guests.

For example, if your dining chairs are approximately 55 cm wide, an 180 cm table can comfortably accommodate eight chairs in many configurations.

However, the chair's shape also matters. Chairs with large arms or particularly wide backs may require more space than a simple armless dining chair.

If you're choosing between a 160 cm and 180 cm round table and regularly host eight people, the 180 cm option is generally the safer choice.

Why Chair Width Matters

One of the most common mistakes when planning a dining area is looking only at the table diameter.

Your chairs matter just as much.

A narrow dining chair may only require around 45–50 cm of space, while a larger upholstered or armchair-style dining chair can require 55–65 cm or more.

This means that two tables with the same diameter can accommodate a different number of chairs depending on the chairs you select.

When planning your dining area, consider:

• Chair width

• Chair depth

• Whether the chairs have arms

• The shape of the chair back

• The table base

• How much space you want between guests

For a more relaxed dining experience, allow approximately 60 cm of table edge per person as a useful starting point.

How Much Space Do You Need Around a Dining Table?

The table itself isn't the only thing you need to measure.

You also need enough space to pull chairs out and move comfortably around the dining area.

As a general guideline, aim for:

75–90 cm between the edge of the table and the nearest wall or furniture for comfortable chair movement.

If the dining area is part of a larger open-concept space, you may want even more clearance to create a better sense of flow.

For example, a 180 cm round table has a diameter of approximately 180 cm. Adding around 90 cm of clearance on each side means you should ideally have approximately 360 cm of total room width to create a comfortable dining zone.

Of course, the ideal clearance depends on the layout and how the space is used.

Round Dining Table Size Guide

120 cm — 4 people

Best for smaller dining areas, breakfast spaces, apartments, or intimate dining.

140 cm — 4 to 6 people

A good middle ground for smaller homes that occasionally need additional seating.

160 cm — 6 people

A generous everyday dining table for six. Depending on the chairs, it can accommodate eight, but six is generally more comfortable.

180 cm — 6 to 8 people

An excellent choice for entertaining. Eight chairs can work comfortably when the chair dimensions are appropriate.

200 cm — 8 people

Ideal for a larger dining room or for homeowners who regularly entertain.

220 cm and larger — 8 to 10+ people

Best suited to larger dining rooms, formal dining spaces, and homes where entertaining is a priority.

160 cm or 180 cm: Which One Should You Choose?

If you're deciding between a 160 cm and 180 cm round dining table, consider how you actually use your dining room.

Choose 160 cm if:

• You normally seat six people

• Your dining room is more compact

• You prefer a little more space around the table

• Your chairs are wider or have arms

• You want a substantial table without overwhelming the room

Choose 180 cm if:

• You regularly seat eight people

• You entertain frequently

• You want more room for serving dishes and table settings

• Your dining room can accommodate the additional footprint

• You want a larger, more substantial centerpiece

The difference may seem small on paper, but increasing the diameter from 160 cm to 180 cm gives you significantly more tabletop area.

Don't Forget the Table Base

The base of a round dining table can also affect how comfortably chairs fit.

A central pedestal base generally provides more flexibility because guests don't have to work around individual table legs.

Four-leg or multiple-leg designs can create limitations depending on where the legs are positioned.

If you're planning to seat eight people, a pedestal-style round table can be particularly practical because it allows chairs to be positioned more freely around the circumference.

What Size Round Table Is Best for Your Home?

There isn't one perfect dining table size for everyone.

The right choice depends on three things:

1. How many people you normally seat

Think about everyday use first. A table should work comfortably for your household before planning for occasional entertaining.

2. The size of your dining chairs

Always measure your actual chairs — or the chairs you're planning to purchase — before deciding on the table size.

3. The size and layout of your room

Leave enough space for people to comfortably pull out their chairs and move around the dining area.

When you're unsure between two sizes, it's often helpful to mark the proposed table dimensions on your floor using painter's tape. This gives you a much better sense of how the table will feel in the room before committing to it.

Choosing a Round Dining Table at Fazani

At Fazani, we curate Brazilian dining tables designed to become an important part of the home — not simply another piece of furniture.

Our collection includes round dining tables in different sizes, materials, finishes, and configurations, with customization available on selected pieces.

If you're unsure whether a 160 cm, 180 cm, or larger table is right for your space, we're happy to help you determine the appropriate size based on your room, seating requirements, and dining chairs.

Visit our Toronto showroom to experience the proportions, materials, and finishes in person, or explore our dining table collection online.

The right dining table isn't just about how many people it can seat,  it's about how comfortably everyone can gather around it.