
The recommended suitcases for domestic travel are those that emphasize compactness, convenience, and cost-effectiveness, as airline regulations are more relaxed and travel distances are often shorter than for international travel.
If you choose something compact and easy to use, taking into consideration whether you will be traveling by Shinkansen or car, you can enjoy a stress-free and comfortable trip. Adjust the size to suit your travel style and the amount of souvenirs you want to bring.
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Frequently asked questions about recommended suitcases for domestic travel
1. What size suitcase is easy to use on the Shinkansen?
The ideal size is 55cm high x 40cm wide x 25cm deep ( 20-40L , carry-on size), which will fit in the luggage rack on the Shinkansen (approximately 60cm deep and 40cm wide).
Since May 2020, oversized luggage ( over 115cm in total ) requires a reservation, so if you have 40L or less you can board without any hassle. In fact, many people have reported that they were able to comfortably travel for two nights with 30L.
2. Is it okay to use a cheap suitcase for domestic travel?
In user experience, many say that a suitcase costing 5,000 to 10,000 yen is "no problem for short trips."
However, there are also reviews stating that "the casters broke easily" and "the zippers were weak," so if you plan to use it more than a few times a year, it is recommended that you choose a ten to twenty thousand yen (such as New Trip) as it is more durable and reliable.
3. Is there anything I should be careful about when using a suitcase on a hot spring trip?
Many people said that "suitcases are commonly used" when traveling to hot springs.
Ryokans provide plenty of amenities (towels, yukata robes), so many people say that 20-30 liters is enough for 1-2 nights .
Examples of things to be careful about include advice such as " It would be convenient to have a waterproof pocket to put wet towels and hot spring souvenirs in " and " If it's compact, it won't get in the way even in a small room at a ryokan ."
4. Is it better to check luggage on the plane or not?
JAL and ANA allow you to check in up to 20kg for free, so many people say they feel free to check in even 50L.
However, some people prefer to carry on luggage (20-30L) because they feel it is a waste of time to check it in or are worried about their valuables.
LCCs (such as Jetstar) charge a fee for checked luggage (around 2,000 yen), so "small luggage on board" is popular among those looking to save money.
5. How do I make space for souvenirs when traveling domestically?
Many online travelers have praised the extension features , saying they are convenient.
For example, the New Trip0201 expansion feature, which increases capacity by 20%, has been well received, with people saying, "It's a great help because I can now add souvenir sweets and local sake."















