No way to answer without knowing passenger capacity and the chassis it's built on. You could be referring to anything from a 16 passenger bus built on a one ton van chassis to a 44 passenger bus built on a Topkick chassis.
Averaging about 16 MPG.
I've got a better question, why is this question in the Chevy venture forum ?
16
6 and older but less than 16 . and children under age 6 , who may weigh more than 60 lbs is aloud to sit in the passenger seat .
Usually a pound of past will weigh in at 16 ounces... but sometimes it could weigh as much as .45 Kilo
16 ounces (ozs) is a MEASURE of the weight of something. 16 ozs of lead will weigh exactly 16 ozs. 16 ozs of feathers will weigh exactly 16 ozs. Oh and by the way there are 16 ozs in a pound.
16 lbs.
16 stone
16 pounds if their fat
16 grams
Legally: 16. Otherwise: As many as will fit.