Books like Kokoro
Natsume Sōseki, Yoko Ogihara, Fernando Cordobés, Carlos Rubio lópez de la Llave, Nagi Yoshizaki, Makiko Itoh
Kokoro is 272 pages, about 4 hours 59 minutes at 250 words a minute.
12 books to read next
How long each takes
The Makioka Sisters 9.7 h 
A Wild Sheep Chase 5.7 h 
The Key 3.3 h 
Seven Japanese Tales 5.5 h 
Confessions of a Mask 4.7 h 
The Elephant Vanishes 6.2 h 
The Diving Pool 3.2 h 
The Temple of the Golden Pavilion 4.8 h 
The Wind-Up Bird Chronicle 11.6 h 
Silence 5.4 h 
Novels 4.7 h 
Kwaidan 3.6 h Bar height shows length. Estimated at 250 words a minute.