All Marathon Gas Locations - South Carolina
- Anderson
- Belton
- Bennettsville
- Boiling Springs
- Camden
- Campobello
- Cassatt
- Chesterfield
- Clemson
- Clover
- Columbia
- Darlington
- Duncan
- Eastover
- Enoree
- Florence
- Fort Lawn
- Fort Mill
- Fountain Inn
- Gaffney
- Gaston
- Greenville
- Greenwood
- Greer
- Hardeeville
- Holly Hill
- Jonesville
- Lake Wylie
- Landrum
- Laurens
- Leesville
- Lugoff
- Mauldin
- Mcconnells
- Newberry
- North Augusta
- Orangeburg
- Pageland
- Rock Hill
- Salem
- Saluda
- Seneca
- Sharon
- Spartanburg
- Starr
- Sumter
- Tega Cay
- Timmonsville
- Union
- Walhalla
- Waterloo
- West Columbia
- Westminster
- Williamston
- Yemassee
- York