Question

You have trained all year for a marathon. In your first attempt to run a marathon, you decide that you want to complete this 26-mile race in 4.5 hours.

What is the length of a Marathon in kilometers? (1 mile=1.6 kilometers)

Answer 1

The length of a marathon is 42.188 km, and converting 26 miles to kilometers using the conversion factor of 1 mile = 1.61 km results in approximately 41.86 km.

Step-by-step explanation:

The length of a marathon in kilometers is typically 42.188 km. To convert miles to kilometers, you use the conversion factor that 1 mile is approximately equal to 1.61 kilometers. Since you're aiming to complete a 26-mile race, the calculation would look like this: 26 miles × 1.61 km/mile = 41.86 km. So, for your marathon goal, you would be running roughly 41.86 kilometers.

Answer 2

26 miles = 41.843 kilometers (rounded)

The actual length of the marathon race is 26 miles 385 yards.

The official length is 42.195 kilometers.