Ultimate Guide to Choosing the Right Suitcase Size for Travel in 2023

In the vast world of travel, the quest for the perfect suitcase can often feel like searching for a needle in a haystack. Whether you’re pondering over the best cabin luggage, a lightweight suitcase, or the ultimate travel backpack, the choices can be overwhelming. Do you opt for a large suitcase or a compact one? Hard shell or lightweight carry-on? And just how many outfits can you squeeze into each size?

This comprehensive guide is here to demystify suitcase sizes, helping you pinpoint the ideal luggage for every journey. Remember, the perfect suitcase isn’t just about size—it’s about aligning with your travel destination, duration, and chosen airline. After all, a weekend getaway and a month-long international adventure demand different luggage solutions.

Having navigated the complexities of long-haul flights and European road trips ourselves, we understand the struggle of finding that “just right” suitcase size. So, let’s embark on this journey together and discover the luggage that fits your travel narrative seamlessly.

1. Carry-On Luggage

Standard Size: 56 x 35.5 x 23 cm (including handles and wheels)

• Pros:
  • Fits in the overhead compartment of most airlines.
  • Ideal for short trips or light packers.
  • Avoids the risk of lost checked-in baggage.
• Cons:
  • Limited space.
  • Restrictions on liquids and gels.

Note: Always check the airline’s carry-on size restrictions as they can vary.

2. Checked Luggage

• Medium Checked Luggage Size: 58-61 cm
  • Ideal for: 3-5 day trips.
• Large Checked Luggage Size: 63.5-71 cm
  • Ideal for: 5-7 day trips.
• Extra-Large Checked Luggage Size: 73.5-81 cm
  • Ideal for: Extended trips or vacations.

Pros:

• More packing space.
• Can accommodate bulky items and souvenirs.

Cons:

• Risk of being lost or delayed.
• Can incur additional baggage fees if overweight.

3. Duffel Bags

Standard Size: Varies, but typically up to 56 cm in length.

• Pros:
  • Versatile and easy to carry.
  • Can be used as carry-on or checked luggage.
• Cons:
  • Limited organization compartments.
  • Not ideal for fragile items.

4. Travel Backpacks

Standard Size: Varies, but typically 40-50 liters for carry-on compliant packs.

• Pros:
  • Hands-free mobility.
  • Multiple compartments for organization.
• Cons:
  • Can strain the back if not packed properly.
  • Might not be suitable for formal occasions.

5. Choosing the Right Luggage: Factors to Consider

1. Travel Duration: The length of your trip can dictate whether a carry-on suffices or if checked luggage is necessary.
2. Type of Trip: Business ventures might lean towards formal luggage, while adventure seekers might prefer backpacks.
3. Airline Restrictions: Each airline has its baggage policy, so always review before flying.
4. Packing Habits: Evaluate if you’re a minimalist or if you lean towards “just in case” packing.

Standard Suitcase Sizes: A Handy Reference Chart

When it comes to selecting the right suitcase, size does matter. Whether you’re shopping online or browsing in-store, having a reference chart can be invaluable. Below, we’ve compiled a list of the most common suitcase sizes to guide your purchase.

Always remember to verify the exact dimensions of the suitcase against the airline’s baggage allowance. Additionally, consider the internal capacity (volume) to ensure it meets your packing needs.

Size	Dimensions (cm)	Dimensions (inches)	Capacity	Recommended Travel Time
Small Cabin suitcase	45x32x18cm	18x13x7 inches	30-40l	1-2 days
Large Cabin Suitcase	50×36.5×23.4cm	20×14.4×9.2 inches	40-45l	2-3 days
X-large Cabin Suitcase	56x38x24.5cm	22x15x9.5 inches	40-50l	2-4 days
Medium Suitcase	60x43x26cm	24x17x10.5 inches	60-75l	4-7 days
Large Suitcase	69x47x35.5cm	27×18.5×14 inches	100-117l	7-10 days
X-Large Suitcase	81×55.8×35.5cm	32x22x14 inches	120-130l	7-14 days

This chart serves as a general guideline. Depending on your packing habits and the nature of your trip, you might find yourself leaning towards a different size. Always prioritize your comfort and convenience when making a selection.

Beyond Just Size

When it comes to choosing the perfect suitcase, there’s more to consider than just dimensions. The material, wheel design, and even weight can significantly impact your travel experience. Here’s a deeper dive into some essential factors to keep in mind:

1. Hard Shell vs. Soft Shell Luggage

• Hard Shell Luggage: Typically offers better protection for your belongings and is more resistant to harsh weather conditions. However, they usually have a fixed capacity, meaning you can’t overpack them.
• Soft Shell Luggage: These are more flexible in terms of packing. Even if two suitcases have the same volume, a soft-sided suitcase might accommodate more items due to its ability to expand slightly.

2. Wheel Configuration

• Four-Wheel Spinners: These suitcases can rotate 360 degrees, making them easier to maneuver in crowded spaces. However, they often have a slightly smaller internal capacity because the external measurement includes the protruding wheels.
• Two-Wheel Suitcases: These roll forward and backward and typically have wheels that are recessed into the case. This design can offer more internal space, but the suitcase’s movement is more limited.

3. Weight Considerations

When shopping online, always check the empty weight of the suitcase. A lightweight design is crucial, especially for larger suitcases:

• Why Weight Matters: A heavy suitcase can quickly become a burden once packed, especially if you’re navigating through large airports, up and down stairs, or onto public transportation.
• Tip: Look for suitcases made from lightweight materials like polycarbonate or certain nylons. These materials offer durability without adding unnecessary weight.

Understanding Suitcase Sizes: Large and Extra-Large

Traveling can be a delightful experience, but choosing the right suitcase can sometimes be a challenge. Among the various sizes available, large and extra-large suitcases are often the go-to choices for extended trips or when moving abroad. Let’s delve deeper into these sizes and understand their benefits and potential drawbacks.

Note: If you’re heading to a beach destination, our Portabrella and other shade products comfortably fit within this size range, ensuring you have the perfect shade during your beach days.

Large Suitcase Size

• Dimensions: The standard size for a large suitcase is 69x47x35.5cm (27×18.5×14 inches).
• Capacity: These suitcases can hold up to 117 liters, making them perfect for trips that last longer than a week.
• Benefits:
  • Space: They offer ample space, allowing travelers to pack a variety of outfits and essentials.
  • Versatility: Suitable for long trips and can accommodate items for more than one traveler.
• Drawbacks:
  • Size: Might be too bulky for some travelers.
  • Weight: Easy to overpack, which might result in exceeding airline weight limits.

Extra-Large Suitcase Size

• Dimensions: This suitcase stands tall at 85 cm or 32 inches in height.
• Capacity: With a whopping capacity of up to 130 liters, it’s ideal for extended stays or for those relocating.
• Benefits:
  • Extended Travel: Perfect for long-term stays or for expats moving to a new country.
  • Family-Friendly: An excellent choice for families, especially those traveling with children.
• Drawbacks:
  • Bulkiness: Its large size can be cumbersome to handle.
  • Airline Restrictions: Many airlines have weight limits for checked-in bags, typically up to 35 kg.

Measuring Your Suitcase

External Measurements:

1. Use a measuring tape.
2. Position the suitcase upright on the floor.
3. Measure the height from the ground to the top of the handle.
4. Determine the length at its longest points, including wheels and pockets.
5. Measure the width at its widest, including wheels and pockets.
6. Exclude the pull-out handle from your measurements.

Internal Measurements (Volume):

1. Open the suitcase fully on the floor.
2. Measure the height from edge to edge.
3. Determine the width at its widest, from edge to edge.
4. Measure the depth from the rim to the cover on both sides (top is usually smaller).
5. To calculate the volume, multiply the height, length, and depth for both the top and base. Add the two results to get the total volume.

Note: Always cross-check the manufacturer’s specifications, as they typically provide external dimensions. For a precise understanding of what you can pack, consider the internal measurements.

Choosing the Right Suitcase for Every Travel Scenario

Traveling can be an exhilarating experience, but the right luggage can make all the difference. Whether you’re a holidaymaker, a long-term traveler, or a family on the move, your suitcase needs can vary. Here’s a guide to help you pick the perfect suitcase for every travel scenario:

Short-Term Travelers

Duration: 1-2 weeks

Recommendation:

• Opt for a medium-sized suitcase. If you’re heading to a beach or a tropical destination, you might need even less space due to lighter clothing.

Tips:

• If you’re a first-time suitcase buyer, consider investing in a suitcase set for better value.
• For a hassle-free airport experience, check in all your luggage and keep just a small bag with essentials like documents and valuables. Ensure this bag fits under the airplane seat.

Extended Adventures

Recommendation:

• Medium or large suitcases are ideal. They offer ample space, especially if you’re traveling with a partner. Both of you can have a carry-on for the cabin and a checked bag, providing a lot of packing flexibility.

Tips:

• Traveling light is always a plus, but long-term journeys might require more belongings. Always verify size and weight restrictions with your airline.
• Extra-large suitcases are a boon for those spending extended periods in one location or for expats relocating. If needed, many airlines allow the purchase of additional checked bags.

Traveling with the Little Ones

Recommendation:

• Medium or large suitcases are the way to go. The four-wheel versions are especially handy, making it easier to navigate airports and city streets.

Tips:

• Consider a suitcase set for better value and coordinated travel.
• Plan your packing meticulously. For long-haul flights, pack essentials in a separate carry-on: food, water, medicines, toys for kids, and personal hygiene items.
• Always check with the airline about carry-on size and weight limits to avoid any last-minute hassles.

Travel Tips & Tricks

Here’s a compilation of tips and tricks we’ve learned during our travels:

1. Suitcase Selection: The Four-Wheel Advantage

• Why Four Wheels? Four-wheel suitcases, also known as spinners, offer ease of movement. You can effortlessly glide them beside you, reducing the strain on your arms and back.
• Quality Matters: Not all four-wheel suitcases are created equal. Ensure you invest in a quality piece to avoid wheel malfunctions. Reading reviews and opting for suitcases with recessed wheels can be beneficial.

2. Packing Philosophy: Less Is More

• One vs. Multiple: Sometimes, consolidating your belongings into one larger suitcase is more efficient than juggling multiple smaller ones.
• Self-sufficiency: Ensure you can comfortably lift and pull your packed suitcase. Overpacking can lead to additional airline fees and physical strain.

3. Valuables: Keep Them Close

• Safety First: Regrettably, items can go missing from checked luggage. Always keep valuables like electronics, jewelry, and important documents in your carry-on.

4. Suitcase Type: Hardshell vs. Soft Case

• Hardshell Benefits: Ideal for long-haul trips, hardshell suitcases offer better protection against impacts and are typically more water-resistant.
• Soft Case Benefits: These are generally lighter and can be more flexible in terms of packing. For short trips, they can be a great choice. Ensure you cushion fragile items with clothing.

5. Special Items: Batteries & Drones

• Regulations Vary: Battery transportation rules can differ based on countries and airports. Familiarize yourself with the regulations of your origin, destination, and any layover locations.
• Drones: Some airports have strict rules about carrying drones in carry-ons. Always separate the batteries and place them in your carry-on, while the drone can be checked in.

6. Feedback & Sharing: Your Experience Matters

• Continuous Improvement: We strive to provide accurate and up-to-date information. If you spot any inaccuracies or have additional tips, please share them in the comments.

FAQs About Suitcases

• Popular Size: As of 2023, the most popular suitcase size, based on Amazon sales, is a 21″ carry-on with dimensions of 55x35x20cm and a weight of 2.9kg.
• Standard Sizes: Suitcases come in various standard sizes, from carry-ons to large checked bags. The most common sizes are:
  • Carry-On: 18-22 inches in height, 30-40 liters capacity.
  • Medium: 23-26 inches in height, 60-75 liters capacity.
  • Large: 27-32 inches in height, 80-120 liters capacity.
• Largest Check-In Size: Typically, the largest suitcase you can check in weighs up to 30 kg with dimensions of 81x59x34 cm. However, anything over 35 kg is usually refused due to health and safety concerns.
• Dark-Colored Suitcases: Dark colors like black or navy are preferred as they conceal dirt, offer a timeless look, and are versatile for various travel scenarios.

Traveling is a journey of discovery, not just of places but also of oneself. With the right preparation and knowledge, you can ensure that your travels are memorable for all the right reasons. Safe travels!