Books like What If It's Us
Becky Albertalli, Adam Silvera
What If It's Us is 448 pages, about 8 hours 13 minutes at 250 words a minute.
12 books to read next
How long each takes
More Happy Than Not 6.2 h 
South of Sunshine 4.7 h 
Carry On 9.7 h 
We Are the Ants 8.5 h 
Two Boys Kissing 3.9 h 
This Book Is Gay 5.0 h 
Naomi and Ely's No Kiss List 4.4 h 
Will Grayson, Will Grayson 6.2 h 
Bloom 6.8 h 
Dance on My Grave 4.6 h 
You Know Me Well 4.7 h 
The House You Pass on the Way 2.1 h Bar height shows length. Estimated at 250 words a minute.