| 1 mm² = 0.0000108 sq ft |
| 2 mm² = 0.0000215 sq ft |
| 3 mm² = 0.0000323 sq ft |
| 4 mm² = 0.0000431 sq ft |
| 5 mm² = 0.0000538 sq ft |
| 6 mm² = 0.0000646 sq ft |
| 7 mm² = 0.0000753 sq ft |
| 8 mm² = 0.0000861 sq ft |
| 9 mm² = 0.0000969 sq ft |
| 10 mm² = 0.000108 sq ft |
| 15 mm² = 0.000161 sq ft |
| 50 mm² = 0.000538 sq ft |
| 100 mm² = 0.00108 sq ft |
| 500 mm² = 0.00538 sq ft |
| 1000 mm² = 0.0108 sq ft |
| 5000 mm² = 0.0538 sq ft |
| 10000 mm² = 0.108 sq ft |