The height of Nitro depends on which Nitro roller coaster you are referring to:

• Nitro at Six Flags Great Adventure in New Jersey is 230 feet tall, with a 215-foot drop and a top speed of about 80 mph

• Nitro at Imagicaa in India is 132 feet tall, with a top speed of 65.2 mph and features five inversions

So, the Nitro at Six Flags Great Adventure is significantly taller at 230 feet compared to the 132 feet tall Nitro at Imagicaa.