Square meter: A square meter is a metric unit of area. It is the area of a square with one meter on each side. Square meters are widely used globally for measuring areas in construction, landscaping, and floor plans.
Square kilometer: A square kilometer is a unit of area in the metric system. It is equal to 1,000,000 square meters or approximately 0.3861 square miles. This unit is commonly used to measure large areas such as geographical regions, city extents, or country sizes. One square kilometer is roughly equivalent to 247 acres.
| Square meter | Square kilometer |
|---|---|
| 443 | 0.0004430 |
| 444 | 0.0004440 |
| 445 | 0.0004450 |
| 446 | 0.0004460 |
| 447 | 0.0004470 |
| 449 | 0.0004490 |
| 450 | 0.0004500 |
| 451 | 0.0004510 |
| 452 | 0.0004520 |
| 453 | 0.0004530 |