The average elevation range of Czech Republic is 433 m (1,421 ft). The highest point of Czech Republic is Sněžka, with its official height being 1602 m (5,256 ft). The lowest point of Czech Republic is Elbe. It lies at 115 m (377 ft) above the sea level. The elevation difference between the highest (Sněžka) and lowest (Elbe) points of Czech Republic is 1487 m (2 ft).http://www.confiduss.com/en/jurisdictions/czech-republic/geography/