Quote Originally Posted by i_amtrunks View Post
My sister recently got married at the Mt Tomah Botanical Gardens (up in the Blue Mountains) and instead of the GPS units (TOMTOM, Garmin, plus some dodgy brands) telling people to travel 35 minutes straight up Bells Line of Road (one single road) it sent them 75-80km out of their way up the Great Western Highway via Katoomba!
It can also depend on what settings you have on it. For example, you can set it to avoid tolls or not, or set it for the quickest time or shortest route. That can make a big difference as well.