Books like Stand on Zanzibar
John Brunner
Stand on Zanzibar is 576 pages, about 10 hours 34 minutes at 250 words a minute.
12 books to read next
How long each takes
2001 4.4 h 
A Fire Upon the Deep 11.1 h 
A Deepness in the Sky 14.5 h 
Rainbows End 7.0 h 
A Canticle for Leibowitz 5.9 h 
The Moon Is a Harsh Mistress 6.1 h 
Ringworld 6.2 h 
Starship Troopers 4.3 h 
The Windup Girl 7.2 h 
Altered Carbon 8.8 h 
The Robots of Dawn 8.2 h 
Robots and Empire 8.2 h Bar height shows length. Estimated at 250 words a minute.