The Ram ProMaster comes in two different roof variations: standard or low roof and high roof. The low roof measures 5.5 feet tall in interior height, while the high roof measures 6.42 feet tall. So, you can stand up inside the high roof version of the ProMaster, but not the low roof version.Sep 3, 2021
How tall is a high top cargo van?
Compact Cargo Van High Roof Cargo Van
----------------------------- ----------------- -------------------
Interior Height* 52" 76"
Interior Width* 48" 55"
Miles Per Gallon (estimate)** 24 mpg 12 mpg
Payload Up to 1,480 lbs Up to 3,700 lbs
Ram Promaster 2500 Cargo Van High Roof 159″ WB This model offers a cargo length of 146 inches, cargo width of 75.6 inches and cargo height of 77.1 inches.