He registered one shot on goal and a plus-one differential in 15:29 of ice time for Claude Julien's contingent.
Pierre-Luc Dubois scored a pair of goals for Canada. Kent Johnson and Noah Gregor lit the lamp as well.
USA 4 - LATVIA 1
Farrell was held without a point in the Americans' triumph.
The 20-year-old forward collected one shot on goal and logged 10:31 of ice time.
Riley Barber, Seth Jones, Thomas Bordeleau and Sam Lafferty scored for Team USA.
Defenseman Jordan Harris didn't dress.
WHAT'S NEXT?
Goaltender Frederik Dichow and Denmark battle Kazakhstan at 5:20 a.m. ET on Saturday.
Armia and Finland will also play Latvia at 1:20 p.m. ET.
Cover photo credit: Finnish Ice Hockey Association