in to Mm
92 unitsConvert Inch (US survey) to Megameter (in to Mm)
1 inch (US survey) = 2.540005e-8 megameters. Convert inches (US survey) to megameters instantly, with the exact factor, the formula and a reference table of common values.
in to Mm conversion table
| in | Mm |
|---|---|
| 1 in | 2.540005e-8 Mm |
| 2 in | 5.080010e-8 Mm |
| 3 in | 7.620015e-8 Mm |
| 5 in | 1.270003e-7 Mm |
| 10 in | 2.540005e-7 Mm |
| 20 in | 5.080010e-7 Mm |
| 50 in | 0.00000127000254 Mm |
| 100 in | 0.00000254000508 Mm |
| 250 in | 0.0000063500127 Mm |
| 500 in | 0.0000127000254 Mm |
| 1000 in | 0.0000254000508 Mm |
What is a inch (US survey)?
The inch (US survey) is a US survey unit. One inch (US survey) equals 0.0254000508 meters, so every conversion on this page starts from that single number. Survey units come from a slightly older definition of the foot that the United States kept for land measurement, so they are a tiny fraction larger than the modern versions.
The difference is far too small to notice in a room, but across miles of property boundary it matters, which is why surveyors and deed records keep the two apart.
In writing, the inch (US survey) is usually shortened to "in". One inch (US survey) is 0.0254000508 meters, and that ratio is what every figure on this page is built from.