1 Square miles to Square kilometers

1 mi² =

2.589988 km²

1 square miles equals 2.589988 square kilometers

Square mile to Square kilometer — common values

Square mile	Square kilometer
1 mi²	2.589988 km²
2 mi²	5.179976 km²
3 mi²	7.769964 km²
5 mi²	12.949941 km²
10 mi²	25.899881 km²
25 mi²	64.749703 km²
50 mi²	129.499406 km²
100 mi²	258.998811 km²

Convert Square mile to other units

mi² → m² mi² → km² mi² → cm² mi² → ha mi² → ac mi² → ft² mi² → yd² mi² → in²

← Reverse: Square kilometer to Square mile

Embed this area converter

Paste this into your site — an interactive converter, free.

<iframe src="https://tools.dietsoda.dev/embed/area" width="100%" height="180" style="border:1px solid #e2e8f0;border-radius:12px" title="Area converter"></iframe>