From Purewell, Dorset to all cities in Durham starting with letter M
- Maiden Law, Dorset
- Mainsforth, Dorset
- Malton, Dorset
- Meadowfield, Dorset
- Medomsley, Dorset
- Medomsley Edge, Dorset
- Merrington Lane, Dorset
- Merrybent, Dorset
- Merryoaks, Dorset
- Metal Bridge, Dorset
- Mickleton, Dorset
- Middle Side, Dorset
- Middlestone, Dorset
- Middlestone Moor, Dorset
- Middleton, Dorset
- Middleton in Teesdale, Dorset
- Middleton One Row, Dorset
- Middleton St George, Dorset
- Middridge, Dorset
- Monk Hesleden, Dorset
- Moorside, Dorset
- Mordon, Dorset
- Morley, Dorset
- Morton Tinmouth, Dorset
- Mount Pleasant, Dorset
- Mount Pleasant, Dorset
- Mountsett, Dorset
- Mowden, Dorset
- Muggleswick, Dorset
- Murton, Dorset