While I do not have the length of your fully-extended trunk available of your 2019 Honda Passport, there is a way you can measure to know with certainty if you can fully open your trunk with the RockyMounts MonoRail Solo Bike Rack for 1 Bike - 1-1/4" and 2" Hitches # RKY10007 attached with no bikes loaded. I confirmed with RockyMounts that the cradle sits 13 inches from the center of the hitch pinhole at 15-3/4 inches high. This is the part of the rack that determines whether you can fully... view full answer...
I went ahead and called my contact at WeatherTech, and they confirmed that they do not have the specific measurement between the two holes for the hold-down clips (driver's side) on the WeatherTech Front Auto Floor Mats - Black # WT448391. However, my contact did confirm that # WT448391 will fit a 2020 Honda Passport. The Covercraft design team makes mats with the exact dimensions of specific vehicles. These were custom designed to fit your 2020 Honda Passport. view full answer...