How long is 3 metres?
The sourced comparisons below place 3 metres alongside recognizable real-world dimensions from several categories.
3-Metre Distance Comparisons
Measured against the height of a tennis net at the posts, 3 metres spans about 2.8 times that reference.
Its published measurement is 1.07 metres; the ratio is calculated from that figure.
Source: International Tennis Federation
3 metres is about 83% of the diameter of the ESO 3.6-metre telescope.
Using the source measurement of 3.6 metres, this comparison puts the target at 83% of it.
Source: European Southern Observatory
3 metres is about 2 times the height of a badminton net at centre.
Using the source measurement of 1.52 metres, this comparison puts the target at 2 of it.
Source: Badminton World Federation
For scale, 3 metres is about 2.5 times the minimum height of a rugby corner flag.
The comparison uses the published dimension, converted into the same unit before the proportion is calculated.
Source: World Rugby
For scale, 3 metres is about 3.3 times the height of a tennis net at centre.
Using the source measurement of 0.91 metres, this comparison puts the target at 3.3 of it.
Source: International Tennis Federation
For scale, 3 metres is about 3.6 times the long side of an A1 sheet.
Using the source measurement of 0.84 metres, this comparison puts the target at 3.6 of it.
Measured against the height of a regulation table-tennis table, 3 metres spans about 3.9 times that reference.
The comparison uses the published dimension, converted into the same unit before the proportion is calculated.
3 metres is approximately 9.8 feet.
Using the exact conversion that 1 metre equals exactly 3.280839895 feet, the unrounded result is 9.843 feet.
Reference measurements are rounded where appropriate, and naturally variable objects are described as approximate, typical, or maximum sizes.
