pioneer navigation

[tjr]

any help on pioneer avic f980dab ,im planning a trip to france this year ,and trying to plan /look at route on this head unit ,I cant seem to plan the route from uk to france ,uk I can do ,and france I can do by changing country ,but cant seem to do the whole route uk to france ,any ideas ? map probably best but I want to load the route in for timings etc ,,I know I can do it with apple carplay using applemaps or google maps but would prefer to use the built in satnav as its pretty good at junctions etc