It's about four-fifths as long as a Nucleus (Cellular)
In other words, 5 microns is 0.830 times the length of a Nucleus (Cellular), and the length of a Nucleus (Cellular) is 1.20 times that amount.(for animal cell)
The nucleus of an animal cell measures an average of six micrometers. The nucleus is the largest organelle in these cells, accounting for about 10% of the cell's total volume.
It's about two-thirds as long as a Red Blood Cell
In other words, the length of a Red Blood Cell is 1.50 times 5 microns.(a.k.a. RBCs, a.k.a. haematids, a.k.a. erythrocyte, a.k.a. erythroid cells, a.k.a. red blood corpuscles)
An average Red Blood Cell measures 7.5 µm (micrometers) in diameter. An average human has 20 - 30 trillion red blood cells in their body and each cell completes a circulatory lap in about 20 seconds.
It's about two-and-a-half times as long as an E. coli Bacterium
It's about two-and-a-half times as long as a Mitochondrion
In other words, 5 microns is 2.660 times the length of a Mitochondrion, and the length of a Mitochondrion is 0.3760 times that amount.(Eukaryotic; average)
A mitochondrion measures between 0.75 and 3 micrometers (Âµm). The mitochondrion is commonly referred to as the powerhouse of the cell, responsible for the generation of ATP. The size, shape, and distribution of mitochondria varies widely, with human liver cells each having 1,000 to 2,000 mitochondria.
It's about one-twentieth as long as a Strand of Hair
It's about one-twentieth as tall as a Human hair, Strand of
It's about one-twentieth as tall as a sheet of Paper