Symington is a small village in South Lanarkshire, Scotland, 3 miles southwest of Biggar, 10 miles east of Douglas and 13 miles southeast of Carluke. Geographical features near Symington include Tinto Hill, the Coulter Hills and the River Clyde. A map by Pont in 1596 showed two St John's Kirks in a small settlement, and another map by Roy in 1754 s…Symington is a small village in South Lanarkshire, Scotland, 3 miles southwest of Biggar, 10 miles east of Douglas and 13 miles southeast of Carluke. Geographical features near Symington include Tinto Hill, the Coulter Hills and the River Clyde. A map by Pont in 1596 showed two St John's Kirks in a small settlement, and another map by Roy in 1754 showed a mill to the east.