What is the approximate length of one mile in kilometers?

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Multiple Choice

What is the approximate length of one mile in kilometers?

Explanation:
One mile is about 1.609 kilometers, so it’s commonly rounded to 1.61 km. This comes from the exact conversion 1 mile = 5,280 feet and 1 foot = 0.3048 meters, giving 5,280 × 0.3048 ≈ 1,609.344 meters, which is 1.609 km. Rounding to two decimals yields 1.61 km. The other options are clearly off: 1.0 km is too short by about 0.61 km, 0.61 km is only about 0.38 miles, and 2.0 km is about 1.24 miles.

One mile is about 1.609 kilometers, so it’s commonly rounded to 1.61 km. This comes from the exact conversion 1 mile = 5,280 feet and 1 foot = 0.3048 meters, giving 5,280 × 0.3048 ≈ 1,609.344 meters, which is 1.609 km. Rounding to two decimals yields 1.61 km. The other options are clearly off: 1.0 km is too short by about 0.61 km, 0.61 km is only about 0.38 miles, and 2.0 km is about 1.24 miles.

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