In 2026, using a "High-Fidelity" Takkyubin (luggage delivery) service like Yamato Transport (Kuroneko) to send a standard suitcase from Tokyo to Osaka costs between ¥2,200 and ¥3,500 (approx. $15–$24 USD). The "High-Fidelity" price is calculated based on the size of the bag (total length + width + height) and its weight. A standard "Size 140" bag (up to 140cm and 20kg) typically costs around ¥2,700. You can often receive a high-fidelity "Bring-in Discount" of ¥100 if you drop the bag off at a convenience store like 7-Eleven or FamilyMart yourself. This "High-Fidelity" service is a staple for travelers in Japan, as it allows for "Next Day" delivery, meaning you can drop your bag at your Tokyo hotel by 10:00 AM and have it waiting at your Osaka hotel when you check in the following day. This is a high-fidelity necessity for those traveling on the Shinkansen who want to avoid the "High-Fidelity" oversized baggage reservation rules and enjoy a hands-free journey across the country.