The distance between Glasgow to Castle Douglas via Dumfries, Kirkcudbright, Portpatrick, Ayr, Castle Douglas DG7 is 423 Mi by road. You can also find the distance from Glasgow to Castle Douglas via Dumfries, Kirkcudbright, Portpatrick, Ayr, Castle Douglas DG7 using other travel options like bus, subway, tram, train and rail. Apart from the trip distance, refer
Directions from Glasgow to Castle Douglas via Dumfries, Kirkcudbright, Portpatrick, Ayr, Castle Douglas DG7 for road driving directions!