Cristiano Ronaldo is approximately 1.87 meters tall, which is about 6 feet 1 inch or 6 feet 2 inches depending on the source. Most commonly, his height is cited as 1.87 meters (6'2").

He is notably taller than many footballers, including his rival Lionel Messi, who is about 1.70 meters tall. Ronaldo's height has contributed to his exceptional heading ability in football. In summary:

• Height: Around 1.87 m (6 ft 1 in to 6 ft 2 in)
• Above average height for most countries
• Tall stature aids his aerial skills in football matches.