Google maps refuses to find a transit route between my home and the last place I worked on site. It's about a 50 minute drive, on a nice open highway. But there

Google maps refuses to find a transit route between my home and the last place I worked on site. It's about a 50 minute drive, on a nice open highway. But there literally isn't any mass transit between here and there. Supposedly it takes 12 hours to walk... I don't think that's gonna work.