| Attribute | Ronge × | Flathead × |
|---|---|---|
| Bordering countries | ||
| Surface Area (km²) | 1330 | 496 |
| Mean Depth (m) | 14.6 | - |
| Volume (km³) | 17.6 | - |
| Shoreline (km) | 1015 | 259 |
| Residence Time (yr) | 19 | - |
| Frozen Period | Nov.-May | - |
| Morphogenesis/Dam | Natural | Natural |
| Coordinates | ||
| Latitude | 55.083 | 47.889 |
| Longitude | -105.051 | -114.107 |