{"id":6034,"date":"2026-05-26T12:31:58","date_gmt":"2026-05-26T12:31:58","guid":{"rendered":"https:\/\/studiotablas.com\/mesa-redonda-extensible-guia-tamano-perfecto\/"},"modified":"2026-06-08T11:40:37","modified_gmt":"2026-06-08T11:40:37","slug":"mesa-redonda-extensible-guia-tamano-perfecto","status":"publish","type":"post","link":"https:\/\/studiotablas.com\/en\/mesa-redonda-extensible-guia-tamano-perfecto\/","title":{"rendered":"Mesa redonda extensible: gu\u00eda para elegir el tama\u00f1o perfecto"},"content":{"rendered":"<p class=\"wp-block-paragraph\">Choosing the size of a <strong>extendable round table<\/strong> is one of the most important decisions when furnishing a dining room. A table that's too small limits your social life; one that's too large overwhelms the space. In this guide we explain how to calculate it precisely, with real measurements and no guesswork.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Quick reference table: diameters by number of people<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Before going into detail, this table summarizes the most common measurements for a round extendable table by number of diners:<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table><thead><tr><th>Everyday diners<\/th><th>Maximum diners (extended)<\/th><th>Closed diameter<\/th><th>Extended diameter<\/th><\/tr><\/thead><tbody><tr><td>2-3<\/td><td>4-6<\/td><td>90-100 cm<\/td><td>120-140 cm<\/td><\/tr><tr><td>4<\/td><td>6<\/td><td>110-120 cm<\/td><td>140-160 cm<\/td><\/tr><tr><td>4-6<\/td><td>8<\/td><td>120 cm<\/td><td>180-200 cm<\/td><\/tr><tr><td>6<\/td><td>10<\/td><td>140-150 cm<\/td><td>200-220 cm<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">How much space does each diner need?<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">The international standard for sitting comfortably at a round extendable table is <strong>60-65 cm per person<\/strong> measured along the perimeter. With less than 60 cm the experience is uncomfortable; with more than 70 cm the conversation becomes strained.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">The perimeter of a round table is easy to calculate: multiply the diameter by 3.14 (the number \u03c0). So, a table with a 120 cm diameter has a perimeter of 376 cm \u2014 enough for 5-6 people to sit comfortably (376 \u00f7 65 \u2248 5.8).<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Sizes by number of diners<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">For a <strong>fixed round table<\/strong>:<\/p>\n\n\n\n<ul class=\"wp-block-list\"><li><strong>4 people<\/strong> \u2192 minimum diameter 110 cm, ideal 120 cm<\/li><li><strong>6 people<\/strong> \u2192 minimum diameter 130 cm, ideal 150 cm<\/li><li><strong>8 people<\/strong> \u2192 minimum diameter 175 cm, ideal 200 cm<\/li><\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">For a <strong>extendable round table<\/strong>, the starting point is everyday use (usually 4-6 people) and the maximum is for special occasions. Our <a href=\"https:\/\/studiotablas.com\/en\/product-2\/norma-round-extendable-solid-oak-table-studio-tablas\/\">NORMA Table<\/a> and <a href=\"https:\/\/studiotablas.com\/en\/product-2\/mode-round-extendable-solid-oak-table-studio-tablas\/\">MODE Table<\/a>, for example, start at 120 cm and extend up to 200 cm \u2014 perfect for going from 4 to 8 diners without changing tables.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">How to measure your dining room step by step<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Properly measuring the available space before choosing a round extendable table saves you from irreversible mistakes. Follow these steps:<\/p>\n\n\n\n<ol class=\"wp-block-list\"><li><strong>Measure the width and length of your dining room<\/strong> with a tape measure. Write down both dimensions.<\/li><li><strong>Subtract the walkway space<\/strong>: subtract between 75 and 90 cm on each side where there is a wall or piece of furniture. That's the minimum margin for moving around with an occupied chair.<\/li><li><strong>Calculate the maximum possible diameter<\/strong>: si tu comedor mide 4 m de ancho y descontamos 90 cm a cada lado, el di\u00e1metro m\u00e1ximo es 4,00 &#8211; 0,90 &#8211; 0,90 = 2,20 m. Busca una mesa cuyo di\u00e1metro extendido no supere ese valor.<\/li><li><strong>Define the closed diameter<\/strong>: this is the one you'll have 90% of the time. Choose one that fits comfortably in the space when not extended, with room to spare.<\/li><\/ol>\n\n\n\n<h2 class=\"wp-block-heading\">The walkway rule: free space around the table<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">A round extendable table doesn't exist alone in the space. To move around it comfortably you need:<\/p>\n\n\n\n<ul class=\"wp-block-list\"><li><strong>Minimum 75 cm<\/strong> between the table and the wall (just to walk by)<\/li><li><strong>90-100 cm<\/strong> to walk by with an occupied chair<\/li><li><strong>120 cm<\/strong> if you want to pass with a shopping cart or with total ease<\/li><\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">This means a 3.5 x 3.5 m dining room can comfortably fit a round extendable table up to 150 cm in diameter. For a 200 cm extended diameter you'd need a space of at least 4 x 4 m when it's open.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">The visual effect of diameter: how size changes the perception of space<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">A round extendable table has a visual advantage over rectangular tables: having no corners, it looks smaller than it is and lets the eye flow around it. This means you can choose a slightly larger diameter than you would with an equivalent rectangular table.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">In square or slightly rectangular dining rooms, a round table is always the most balanced choice: it creates no visual tension toward any axis and naturally centers the space. According to interior design studies published by <a href=\"https:\/\/www.infurma.es\/\" rel=\"noopener noreferrer\" target=\"_blank\">specialized portal Infurma<\/a>, round tables also encourage conversation by eliminating the hierarchy of head seats.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Fixed or extendable round table? When each option is worth it<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">A round extendable table is worth it when:<\/p>\n\n\n\n<ul class=\"wp-block-list\"><li>Your everyday space is limited but you have frequent guests<\/li><li>You live alone or as a couple but want capacity for 6-8 people<\/li><li>You want a single piece that lasts decades (instead of buying several tables)<\/li><li>Your dining room changes use: a work table during the week, a family table on weekends<\/li><\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">A fixed table makes sense if the number of diners is always the same and the space allows it without restrictions. For most Spanish homes, however, the extendable option is the most rational choice: the price difference compared to the flexibility it offers is minimal.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">The extension mechanism is key: at Studio Tablas we use the <strong>P\u00f6ttker butterfly system<\/strong>, which lets you open the round extendable table without removing anything from the surface. One person can do it in seconds, effortlessly.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Choosing the material: why solid oak for an extendable table<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Material matters especially in an extendable table because the opening mechanism subjects the joints to repeated stress. An MDF or engineered wood top can chip over time at the joint points. FSC solid oak is the most suitable material for a daily-use round extendable table for three technical reasons:<\/p>\n\n\n\n<ul class=\"wp-block-list\"><li><strong>Janka hardness of 1290<\/strong>: it resists scratches, knocks and everyday use without marking easily<\/li><li><strong>Dimensional stability<\/strong>: it moves very little with humidity changes, essential for the extension mechanism to keep its precision over the years<\/li><li><strong>Generational durability<\/strong>: a well-maintained solid oak table lasts decades; mechanisms can be serviced, but the wood is never replaced<\/li><\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">Our round extendable tables<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">At Studio Tablas we make two models of round extendable table in FSC solid oak:<\/p>\n\n\n\n<ul class=\"wp-block-list\"><li><strong><a href=\"https:\/\/studiotablas.com\/en\/product-2\/norma-round-extendable-solid-oak-table-studio-tablas\/\">NORMA Table<\/a><\/strong> \u2014 straight angled legs, a more minimalist and contemporary style. From 120 to 200 cm in diameter.<\/li><li><strong><a href=\"https:\/\/studiotablas.com\/en\/product-2\/mode-round-extendable-solid-oak-table-studio-tablas\/\">MODE Table<\/a><\/strong> \u2014 angled legs with more visual presence, perfect for dining rooms with character. From 120 to 200 cm in diameter.<\/li><\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">Both are custom-made in our Granada workshop, with 5 finishes available in natural oil and shipping throughout Europe. The manufacturing time is 6 to 10 weeks from order confirmation.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Frequently asked questions about round extendable tables<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">What diameter does a round extendable table for 6 people have?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">For 6 people to sit comfortably, the recommended minimum diameter when extended is 150 cm. When closed (everyday use for 4 people), 120 cm is the most common standard. Studio Tablas' NORMA Table and MODE Table start at exactly 120 cm closed and reach 200 cm extended.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">How much space is needed around a round table?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">The functional minimum is 75 cm between the table edge and the nearest wall. To comfortably walk by with an occupied chair, 90-100 cm is recommended. If the dining room allows 120 cm of clearance on all sides, the space is generous and comfortable for any use.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Is the extension mechanism reliable with daily use?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">It depends on the mechanism and the material. The P\u00f6ttker butterfly system we use at Studio Tablas is made of steel and has been tested for thousands of opening and closing cycles. Combined with a solid oak top (which doesn't warp or splinter at the edges), the mechanism keeps its precision for decades.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Can I order a round extendable table with a custom diameter?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Yes. At Studio Tablas we make everything to measure. If you need a closed diameter different from the standard ones, or want to adjust the extended diameter, get in touch. We work by order and each table is designed to the exact measurements of the customer's space.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Summary: how to choose the size of your round extendable table in 3 steps<\/h2>\n\n\n\n<ol class=\"wp-block-list\"><li>Measure your dining room and subtract 75-90 cm per side for circulation<\/li><li>Calculate the maximum possible diameter: available space minus twice the walkway margin<\/li><li>Choose the extendable model that starts from your everyday use and reaches the calculated maximum<\/li><\/ol>\n\n\n\n<p class=\"wp-block-paragraph\">A well-chosen table is never replaced. Take the time you need to measure it properly \u2014 and if you have any doubts, <a href=\"https:\/\/studiotablas.com\/en\/contacto\/\">contact us with no obligation<\/a>. We respond in less than 24 hours with a specific recommendation for your space.<\/p>","protected":false},"excerpt":{"rendered":"<p>Gu\u00eda pr\u00e1ctica para calcular el tama\u00f1o ideal de una mesa redonda extensible seg\u00fan tu espacio y n\u00famero de comensales. Reglas de pasillo, materiales y comparativa de modelos.<\/p>","protected":false},"author":5,"featured_media":5067,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[12,68],"tags":[],"class_list":["post-6034","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog","category-inspiracion-y-diseno"],"acf":[],"_links":{"self":[{"href":"https:\/\/studiotablas.com\/en\/wp-json\/wp\/v2\/posts\/6034","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/studiotablas.com\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/studiotablas.com\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/studiotablas.com\/en\/wp-json\/wp\/v2\/users\/5"}],"replies":[{"embeddable":true,"href":"https:\/\/studiotablas.com\/en\/wp-json\/wp\/v2\/comments?post=6034"}],"version-history":[{"count":1,"href":"https:\/\/studiotablas.com\/en\/wp-json\/wp\/v2\/posts\/6034\/revisions"}],"predecessor-version":[{"id":6115,"href":"https:\/\/studiotablas.com\/en\/wp-json\/wp\/v2\/posts\/6034\/revisions\/6115"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/studiotablas.com\/en\/wp-json\/wp\/v2\/media\/5067"}],"wp:attachment":[{"href":"https:\/\/studiotablas.com\/en\/wp-json\/wp\/v2\/media?parent=6034"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/studiotablas.com\/en\/wp-json\/wp\/v2\/categories?post=6034"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/studiotablas.com\/en\/wp-json\/wp\/v2\/tags?post=6034"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}