| Geographical site (Missouri) | Measurement | National (USA) |
|---|---|---|
| Highest point(Taum Sauk Mountain) | 540m (height) | Denali Mountain - Alaska (6190m) |
| Largest lake(Truman Lake) | 86.8 miles2 (area) | Lake Superior 31700 miles2 (area) |
| Lowest point(St Francis River) | 70m(above sea level) | Death Valley (72m below sea level) |
| Largest Cave (Onondaga Cave) | 2.097 miles2 (area) | Mammoth Cave (82.09 miles2-area) |
| Grand Falls | 21 m(height) | Yosemite Falls, California(729m) |