Package: libgis-distance-perl Version: 0.19-2 Man page has my $point1 = Geo::Point->latlong( $lat1, $lon1 ); but Can't locate object method "latlong" via package "Geo::Point" (perhaps you forgot to load "Geo::Point"?)
Therefore where to get Geo::Point should at least be in the Package Recommends. No, it's not in libgeo-distance-perl.