John Challis is 1.85 meters or 6 feet and 1 inch tall. This means John Challis is taller than 87.83% of the people in our database.
NOTE: This is an approximate height obtained from different resources. If you think the height of John Challis on this page is inaccurate, please inform us about it.
| Unit | Measure |
|---|---|
| Height in Meters | 1.85m |
| Height in Feet | 6ft 1in |
| Height in Centimeters | 185.42cm |
| Height in Inches | 73in |