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Convert Roman actus to Earth's equatorial radius

Roman actus




Earth's equatorial radius


How to use this Roman actus to Earth's equatorial radius Converter 🤔

Follow these steps to convert given Roman actus value from Roman actus units to Earth's equatorial radius units.

  1. Enter the input Roman actus value in the text field.
  2. The given Roman actus is converted to Earth's equatorial radius in realtime ⌚ using the formula, and displayed under the Earth's equatorial radius label.
  3. You may copy the resulting Earth's equatorial radius value using the Copy button.

Formula

To convert given length from Roman actus to Earth's equatorial radius, use the following formula.

Earth's equatorial radius = Roman actus / 179774.24246276362

Calculation

Calculation will be done after you enter a valid input.

Roman actus to Earth's equatorial radius Conversion Table

The following table gives some of the most used conversions from Roman actus to Earth's equatorial radius.

Roman actus (Roman actus)Earth's equatorial radius (earth's equatorial radius)
0 Roman actus0 earth's equatorial radius
1 Roman actus0.00000556253 earth's equatorial radius
2 Roman actus0.00001112506 earth's equatorial radius
3 Roman actus0.0000166876 earth's equatorial radius
4 Roman actus0.00002225013 earth's equatorial radius
5 Roman actus0.00002781266 earth's equatorial radius
6 Roman actus0.00003337519 earth's equatorial radius
7 Roman actus0.00003893772 earth's equatorial radius
8 Roman actus0.00004450026 earth's equatorial radius
9 Roman actus0.00005006279 earth's equatorial radius
10 Roman actus0.00005562532 earth's equatorial radius
20 Roman actus0.00011125064 earth's equatorial radius
50 Roman actus0.00027812661 earth's equatorial radius
100 Roman actus0.00055625321 earth's equatorial radius
1000 Roman actus0.00556253213 earth's equatorial radius
10000 Roman actus0.05562532131 earth's equatorial radius
100000 Roman actus0.5563 earth's equatorial radius

Roman actus

A Roman actus is an ancient unit of length used in Roman measurement systems. One Roman actus is approximately equivalent to 120 Roman feet or about 35.4 meters.

The actus was used for measuring land and fields, particularly in Roman agricultural practices. It was defined as a unit covering a certain length in Roman feet, reflecting the historical land measurement standards of the Roman Empire.

The Roman actus is of historical interest for understanding Roman surveying and land division practices. Although no longer used today, it provides insight into ancient Roman measurement systems and their application in agriculture and land management.

Earth's equatorial radius

The Earth's equatorial radius is the distance from the Earth's center to the equator. One Earth's equatorial radius is approximately 6,378.1 kilometers or about 3,963.2 miles.

The equatorial radius is the longest radius of the Earth due to its equatorial bulge, caused by the planet's rotation. This bulge results in a slightly larger radius at the equator compared to the polar radius.

The Earth's equatorial radius is used in geodesy, cartography, and satellite navigation to define the Earth's shape and for accurate measurements of distances and areas on the Earth's surface. It provides a key parameter for understanding Earth's dimensions and its gravitational field.