Developers! The Measure of Things is pleased to be opening sign-ups for the beta version of its API, which lets you integrate comparative measurements into your own web projects. Click here to learn more.
Bluebulb Projects presents:
The Measure of Things Logo
Step 1: What kind of measurement do you want to compare?
Length Icon (Ruler)
Length
Weight (Mass) Icon (Scale)
Weight
Speed Icon (Running Man)
Speed
Time Icon (Clock)
Time
Area Icon (Floorplan)
Area
Volume Icon (Beaker)
Volume
Computer Data Icon (Laptop)
Data

Click an icon above to choose a measurement type for comparison. This space will display an explanation as you move your mouse over the icons.
Unit

Amount




Equivalents in other units


How long is 381 milimeters?

Sort Order:
Closest first | Highest first | Lowest first

It's about as tall as a Bowling Pin.
It's about three-fifths as long as a Woman's Footstep.
In other words, 381 milimeters is 0.58 times the length of a Woman's Footstep, and the length of a Woman's Footstep is 1.7 times that amount.
(for healthy, middle-aged woman of average height; single step length)
It's about half as long as a Man's Footstep.
In other words, 381 milimeters is 0.48 times the length of a Man's Footstep, and the length of a Man's Footstep is 2.1 times that amount.
(for healthy, middle-aged man of average height; single step length)
It's about half as tall as Verne Troyer.
In other words, 381 milimeters is 0.47 times the height of Verne Troyer, and the height of Verne Troyer is 2.1 times that amount.
(1969-) (actor)
Verne Troyer, most famous for his role as Mini-Me in the Austin Powers series, is an LP with a height of 810 milimeters. Troyer's first role was as a stunt double for a baby in the 1994 film Baby's Day Out.
It's about two-fifths as tall as General Tom Thumb.
In other words, 381 milimeters is 0.42 times the height of General Tom Thumb, and the height of General Tom Thumb is 2.4 times that amount.
(a.k.a. Charles Sherwood Stratton) (1838-1883) (circus performer; height at death)
It's about one-third as tall as Kenny Baker.
In other words, the height of Kenny Baker is 2.9 times 381 milimeters.
(a.k.a. Kenneth George Baker) (1934-) (actor)
It's about one-third as tall as Hervé Villechaize.
In other words, the height of Hervé Villechaize is 3.1 times 381 milimeters.
(a.k.a. Hervé Jean-Pierre Villechaize) (1943-1993) (actor)