Miles To Km (Kilometre) Converter Calculator

Kilometres = Miles × 1.60934

A mile (mi) is a unit used to measure long distances, commonly used in the United States and a few other countries. The word mile comes from the Roman term Mille passus, which means 1,000 paces or 5,000 Roman feet.

A kilometre (km) is a metric unit of length and is part of the International System of Units (SI).

1 kilometre = 1,000 meters

Relationship Between Mile and Kilometre

• 1 mile = 1.60934 kilometres

• 1 kilometre = 0.6214 miles

Both miles and kilometres are used to measure long distances such as road lengths, travel distances, and geographic measurements.

Conversion Formula

To convert miles into kilometres, multiply the mile value by 1.60934.

Formula: Kilometres = Miles × 1.60934

Example: Convert 100 miles into kilometres: 100 × 1.60934 = 160.934 km