Convert Foot (ft) to Mile (Roman) (mi (Roman)) instantly.
About these units
Foot (ft)
A foot, equal to 12 inches, has been used for thousands of years and likely originated from the length of a human foot. Though early definitions varied, the modern standard foot—established internationally in 1959—provides a stable and consistent reference. The foot remains the foundation of architectural and construction measurements in the United States, influencing everything from lumber dimensions to ceiling heights and room layouts. Because the foot is intuitively relatable to human scale, people often estimate heights, furniture sizes, and walking distances in feet. In aviation, altitude is universally measured in feet worldwide, even in countries that otherwise use metric units—an unusual but deeply embedded global convention. The foot's persistence shows how cultural inertia can remain strong even when a unit predates modern scientific measurement.
Mile (Roman) (mi (Roman))
The Roman mile was defined as 1,000 paces (mille passus), approximately 1,479 meters. It was used throughout the Roman Empire to standardize distances along roads, military routes, and territorial boundaries. Roman engineers laid out roads using milestones measured in miles, which facilitated logistics, military coordination, and trade. The mile also influenced subsequent measurement systems in medieval Europe, forming the basis for the English mile. Understanding the Roman mile is essential for archaeologists, historians, and engineers studying ancient infrastructure, providing insight into the efficiency and planning of the Roman transportation network.