Briton Khan scaled 146.4lbs, whilst Algieri came in at 146.2. The pair square off at the Barclays Center for a potential world title shot later this year.
In the co-feature, Bryan Vasquez weighed 129lbs as he attempted to regain a version of the world title. Undefeated opponent Javier Fortuna was bang on the super featherweight limit of 130 for their vacant WBA title bout.
Tickets for the live event on May 29 at Barclays Center, promoted by DiBella Entertainment and Star Boxing, are priced at $250, $150, $75 and $45, not including applicable service charges and taxes, and are on sale now. Tickets are available at www.barclayscenter.com, www.ticketmaster.com and at the American Express Box Office at Barclays Center. To charge by phone, call Ticketmaster at (800) 745-3000. For group tickets, please call 800-GROUP-BK.