It's about 2,000 times as long as a Twin Size bed.
In other words, 4.02 kilometers is 2,110 times the length of a Twin Size bed, and the length of a Twin Size bed is 0.0004739 times that amount.(North American/Australian standard; length; mattress only)
A Twin-Size mattress measures 0.001905 kilometers from head to foot. Although most antique beds were smaller than modern beds, it was not uncommon for beds in the medieval Europe to reach 5 sq. m (49 sq. ft) for those in positions of wealth or power.
It's about one-two-thousandth as long as The Great Wall of China (total).
In other words, 4.02 kilometers is 0.000454 times the length of The Great Wall of China (total), and the length of The Great Wall of China (total) is 2,200 times that amount.(长城, 長城, Chángchéng, a.k.a. 万里长城, 萬里長城, Wànlǐ Chángchéng) (a.k.a. "The long wall of 10,000 Li") (from Shanhaiguan through Lop Nur, China) (total length, all branches)
The Great Wall of China, including all branches and trenches, is 8,850 km. Built and maintained in multiple sections over about eleven centuries, the Great Wall is currently suffering the effects of erosion, especially in the older sections made primarily out of mud.
It's about 2,500 times as tall as a Refrigerator (Side-by-side).
In other words, 4.02 kilometers is 2,250 times the height of a Refrigerator (Side-by-side), and the height of a Refrigerator (Side-by-side) is 0.000444 times that amount.(a.k.a. Fridge, a.k.a Icebox) (for G.E. Profile model no. PSDW3YGXSS; total exterior height)
A common refrigerator model measures 0.00179 kilometers in total exterior height. When General Electric released its first widely-marketed refrigerator — the "Monitor Top" model — in 1927, it sold over one million units.
It's about 2,500 times as tall as Napoleon.
In other words, the height of Napoleon is 0.00042 times 4.02 kilometers.(a.k.a. Napoleon Bonaparte; a.k.a. Napoleon I, a.k.a. Napoleone di Buonaparte) (1759-1821) (French leader)
Despite his frequent characterizations as much shorter than average, Napoleon was a period-average height of approximately 0.0017 kilometers. The mis-characterizations have been attributed to British propaganda and to the confusion between French and British units of measurements used at the time.
It's about 2,500 times as tall as Muggsy Bogues.
In other words, the height of Muggsy Bogues is 0.0004 times 4.02 kilometers.(Tyrone Curtis Bogues) (1965-) (professional basketball player, most famously of the Charlotte Hornets)
Muggsy Bogues, the shortest player to ever play in the NBA, is 0.0016 kilometers tall. Following his retirement from playing, he went on to coach the WNBA's Charlotte Sting, where he was also shorter than any of the players he coached.
It's about 2,500 times as tall as Danny DeVito.
In other words, the height of Danny DeVito is 0.00037 times 4.02 kilometers.(a.k.a. Daniel Michael DeVito, Jr.) (1944-) (actor)
Danny DeVito, best known for his role as Louie De Palma in the 1978-83 television series Taxi, is 0.0015 kilometers tall. After graduating from high school, DeVito became a licensed cosmetician and it was out of interest in cosmetology that he first enrolled at the American Academy of Dramatic Arts and later began to study acting.
It's about 3,000 times as tall as Gary Coleman.
In other words, 4.02 kilometers is 2,900 times the height of Gary Coleman, and the height of Gary Coleman is 0.00034 times that amount.(a.k.a. Gary Wayne Coleman) (1978-2009) (actor)
Gary Coleman, most famous for his role as Arnold Jackson on the sitcom Diff'rent Strokes was 0.0014 kilometers tall. His small stature was a result of a congenital kidney disease. Coleman worked as a security guard since following his career as an actor.