At ~14:20 in the video they start describing the solar sails that get the spacecraft up to 22 AU/year in velocity, passing Pluto's orbit in 2 years (230,000 mil

At ~14:20 in the video they start describing the solar sails that get the spacecraft up to 22 AU/year in velocity, passing Pluto's orbit in 2 years (230,000 miles/hour or 105,000 m/s or 0.035%*c).