Convert Yards to Kilometers
Yards to kilometers is for when a distance measured in yards needs to be expressed in a much larger metric unit. One yard is exactly 0.000914 kilometers — a tiny fraction, since a kilometer covers so much ground.
Yards to Kilometers conversion table
| Yards (yd) | Kilometers (km) |
|---|---|
| 1 | 0.000914 |
| 2 | 0.001829 |
| 3 | 0.002743 |
| 5 | 0.004572 |
| 10 | 0.009144 |
| 20 | 0.018288 |
| 50 | 0.04572 |
| 100 | 0.09144 |
| 500 | 0.4572 |
| 1,000 | 0.9144 |
The formula
To convert yards to kilometers, multiply the distance in yards by 0.000914:
kilometers = yards × 0.000914
A worked example
Convert 100 yards to kilometers:
100 × 0.000914 = 0.09144 km
And 10 yards works out to 0.009144 km — a small number, since a kilometer is a much larger unit.
Why the number is exact
The underlying relationship — a yard is exactly 0.9144 meters, and a meter is exactly 0.001 kilometers — is exact. The factor shown here is rounded to six decimal places for display, but the math behind it has no approximation.
When you'll use it
Converting a distance originally measured in yards, like a race course or a field length, into kilometers for a metric-based total.
Frequently asked questions
How many kilometers are in a yard?
Exactly 0.000914 kilometers, rounded to six decimal places. A yard is a small fraction of a kilometer.
Is the yards to kilometers conversion exact?
Yes. A yard is defined as exactly 0.9144 meters, and a meter is exactly 0.001 kilometers, so the underlying relationship is exact — the displayed factor is just rounded for readability.
When would I convert yards to kilometers?
Mostly for long distances like race courses or hiking trails, where yards were the original measurement but you want the total distance in kilometers.