Instant, two-way conversion across common engineering units.
1 mp = 3,333.3333 cubitum(Roman Mile (Mille Passus) → Roman Cubit (Cubitum))
To convert Roman miles to Roman cubits, multiply the value by approximately 3333.3. Ancient units were reconstructed from surviving rods, buildings and written sources, so treat every result as a close approximation rather than an exact figure. Historical measurements varied by period and region, so this converter uses commonly accepted reference values.
Relative scale
1 Roman mile is approximately 3333.3 Roman cubits.
1 Roman cubit is approximately 0.0003 Roman miles.
Visual scale compressed because of the large difference between the units. The bars above are not drawn to exact scale; the numeric relationship above is exact within the commonly accepted reference values.
The Roman mile, or mille passus, means one thousand paces and is the ancestor of the modern mile.
The Roman cubit, or cubitum, measured the forearm from elbow to fingertip and equalled one and a half Roman feet.
1 mp is approximately 3333.3 cubitum.
Multiply the value by approximately 3333.3. For example, 10 mp is approximately 33333 cubitum.
1 cubitum is approximately 0.0003 mp. The converter above works in both directions, so you can type into either field.
Ancient units were tied to body proportions and local standards rather than a central definition, so their length drifted between regions, workshops and centuries.
Historical measurements varied by period and region. This converter uses commonly accepted reference values for educational and professional use, so every result should be read as an approximation rather than an exact equivalence.
They explain the proportions of surviving buildings. Reading a temple or basilica in its original unit reveals design grids that look arbitrary in meters.
Yes. Every unit conversion runs in your browser, needs no account and is free for professional use.