The USA meets host Brazil in the final Jan. 20. The USA had edged Brazil 3-2 in first-round action.
In other matches involving U.S. national teams overseas, the U.S. boys U-17s lost their second game at an international tournament in La Serena, Chile, falling to Argentina 2-1.
The U.S. five-a-side team lost to Paraguay 9-3 at the Mundialito II in Rio de Janeiro, Brazil. John Kowalski's team had tied Australia 5-5 in its opener.
Jan. 18 in Campinas
USA 6, Ukraine 0. Goals: Garrett 8, 12, 58, MacMillan 17, Grubb 36, Milbrett 64.
USA -- Noonan, Cromwell, Grubb, Wilson, Manthei (Milbrett, 46), Chastain (Staples, 46), Akers (Rowe, 82), Hamm (Overbeck, 60), Confer (Gabarra, 71), Garrett, MacMillan.