What Suitcase Size | Medium size suitcase | Luggage size

Choosing the right suitcase size can make a big difference in your travel experience. It’s important to consider a few factors before making your decision. Firstly, think about the length of your trip and the amount of clothing and other items you will need to pack. A longer trip may require a larger suitcase to accommodate all of your belongings. Secondly, consider the airline you will be flying with and their luggage restrictions. Some airlines have strict weight and size limits for checked and carry-on luggage. Finally, think about your own physical abilities and limitations. A larger suitcase may be difficult to maneuver through crowded airports or up stairs. 


To help you make an informed decision, I have put together an in-depth guide on suitcase sizes. This guide covers everything from carry-on sizes to large checked luggage, with detailed information on dimensions and weight limits. By using this guide, you can select the right suitcase size for your travel needs and ensure a stress-free travel experience.

At the end of the article, you will find answers to frequently asked questions. You are also welcome to ask your question in the comments.

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As there are no fixed sizes for suitcases, I have compared the dimensions of popular options and calculated average values. The sizes given are intended as a guide and may vary slightly.

Size SApprox. 3 Days35 – 40 L19-22 in / 50-55 cm
Size M1 Week50 – 80 L25-27 in / 65-70 cm
Size L2 Weeks80 – 100 L29-31 in / 75-79 cm
Size XL3 Weeks120 – 140 L32-34 in / 80-85 cm

The specified travel time can vary greatly depending on the type of trip and personal preferences.

If you are going on a beach holiday that lasts for a week, a size M suitcase should be enough to carry your belongings. However, if you are planning a one-week ski holiday, you may want to consider using a size L suitcase instead. It is important to choose the right suitcase size based on your packing preferences. If you are a minimalist, a smaller suitcase will suffice, but if you prefer to pack more items, a larger suitcase would be more appropriate.

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Small Carry-on Suitcase

The suitcase size S is a perfect fit for individuals embarking on short trips lasting up to 3 days. This size is perfect for those who prefer to travel light, making it ideal for summer vacations, weekend getaways, or business trips. Personally, I find this size to be perfect for trips lasting up to 5 days when used in combination with a backpack for additional space.

What makes the size S suitcase even more convenient is that most airlines classify it as hand luggage, meaning it can be taken on board. However, it is important to note that the permitted dimensions may vary based on the airline regulations. Typically, the permitted dimensions for hand luggage are around 55x40x20 cm, so it is always best to check with the airline before traveling to avoid any inconvenience at the airport. Click here for our

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medium Checked Luggage

Medium-sized suitcases, also known as small checked luggage, are perfect for travelers who need to pack for a week-long trip. These suitcases must be checked in when traveling by plane. They are ideal for those who do not want to carry too much or too little luggage. 

The size M suitcase offers ample space for clothes, shoes, and other essentials needed for a week-long trip. The suitcase is compact and easy to transport, making it an ideal choice for travel. 

For travelers who need to pack even lighter, the size M suitcase can be used for trips lasting up to two weeks. However, this would depend on the type of trip and the amount of luggage that is needed. For example, a beach vacation may require only a few pieces of clothing and can easily fit into a size M suitcase. 

Overall, the size M suitcase is a great choice for travelers who want to pack light and avoid carrying too much weight. It is a safe and reliable option for travelers who want to make the most of their trip without worrying about their luggage.

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Large Checked Luggage

If you are planning a trip and are wondering what size of suitcase to take, it is important to know that a suitcase of size L must be checked in when traveling by plane. This size is ideal for trips that last around two weeks, and it can comfortably accommodate a variety of items, including clothes, toiletries, and other travel essentials.

It is worth noting that depending on the nature of your trip, you may be able to travel for longer periods of time with this size of suitcase. For example, if you are going on a beach holiday where you will mostly be wearing swimwear and light clothing, you may be able to pack enough for a three-week trip. On the other hand, if you are going on a business trip where you will need to wear a suit every day, you may only be able to pack enough for a ten-day trip.

Ultimately, the size of suitcase you choose will depend on your personal preferences and the nature of your trip. However, a suitcase of size L is a great option for those who want to pack a variety of items and have the flexibility to travel for up to three weeks or even longer, depending on the circumstances.

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Extra Large Checked Luggage

When planning a trip that lasts between 2 and 3 weeks, it’s recommended to choose a suitcase with an XL size. An XL suitcase provides ample space to pack all the necessary items for your trip, including clothes, shoes, toiletries, and other essentials.

However, if you’re planning to travel by air, keep in mind that an XL suitcase may not be suitable for most airlines. Airlines have different rules regarding baggage size and weight, and an XL suitcase may exceed the maximum size limit set by the airline. This could result in additional fees, or the airline may refuse to check in your suitcase altogether.

To avoid any inconvenience, it’s important to check the baggage policy of the airline you’re planning to travel with. You can usually find this information on the airline’s website or by contacting their customer service. If you find that an XL suitcase is too large for air travel, you may want to consider a smaller size or packing fewer items. This will help you avoid additional fees and ensure that your trip goes smoothly.


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