Road warriors- think about your last road trip. Between us- we should be able to come up with a rough estimate how long it took her. ( at least straight through)
My in laws is 1090 miles from home. Google says 16 hrs 15 min- at speed- mostly highway, like LS's trip. My husband and son did it with stops in almost exactly the same time. ( my husband has a lead foot, they both have better bladder control than I, and they would have got fast food to go during a bathroom break ). My bladder control really has no bearing- a potty training 2 yr old can hold it better than I can