

Is Kevin Costner taller than Robert Downey Jr.?
Yes. Kevin Costner is taller than Robert Downey Jr. by 5 in (12.7 cm).
Kevin Costner: taller than about 91 in 100 US men. Robert Downey Jr.: shorter than about 62 in 100 US men.
In heels or lifts?
Pick how much the shoes raise each person. A heel raises you by less than its own height, because the ball of the foot sits lower than the heel, so a height measured in the shoes is best.
These rounded published listings give an approximate gap. They do not account for shoes or posture in a photograph.
Where these heights come from
Kevin Costner is commonly listed at 6 ft 1 in (185.4 cm). See all of Kevin Costner’s listed heights.
Robert Downey Jr. is commonly listed at 5 ft 8 in (172.7 cm). See all of Robert Downey Jr.’s listed heights.
Photos: Kevin Costner by Bill Ingalls, Public domain; Robert Downey Jr. by Gage Skidmore, CC BY-SA 2.0, via Wikimedia Commons, cropped.
More comparisons
Kevin Costner
- Kevin Costner vs Eddie Murphy: Kevin Costner is taller than Eddie Murphy by 4 in (10.2 cm).
- Kevin Costner vs Paris Hilton: Kevin Costner is taller than Paris Hilton by 5 in (12.7 cm).
- Kevin Costner vs Priyanka Chopra: Kevin Costner is taller than Priyanka Chopra by 7 in (17.8 cm).
Robert Downey Jr.
- Robert Downey Jr. vs Paris Hilton: the same listed height, 5 ft 8 in.
- Robert Downey Jr. vs Daniel Radcliffe: Robert Downey Jr. is taller than Daniel Radcliffe by 3 in (7.6 cm).
- Robert Downey Jr. vs Peter Dinklage: Robert Downey Jr. is taller than Peter Dinklage by 1 ft 3 in (38.1 cm).
Cite this page
| APA | Heightvs. (2026, October 17). Is Kevin Costner taller than Robert Downey Jr.? Yes, by 5 in. https://heightvs.com/compare/kevin-costner-vs-robert-downey-jr |
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| MLA | “Is Kevin Costner Taller Than Robert Downey Jr.? Yes, by 5 in.” Heightvs, 17 Oct. 2026, heightvs.com/compare/kevin-costner-vs-robert-downey-jr. |
| Chicago | “Is Kevin Costner Taller Than Robert Downey Jr.? Yes, by 5 in.” Heightvs. Last modified October 17, 2026. https://heightvs.com/compare/kevin-costner-vs-robert-downey-jr. |
| Link | <a href="https://heightvs.com/compare/kevin-costner-vs-robert-downey-jr">Is Kevin Costner taller than Robert Downey Jr.? Yes, by 5 in (Heightvs)</a> |