From Sarn Mellteyrn, Gwynedd to all cities in Warwickshire starting with letter G
- Galley Common, Gwynedd
- Gaydon, Gwynedd
- Gilberts Green, Gwynedd
- Gilson, Gwynedd
- Goldicote, Gwynedd
- Goodyers End, Gwynedd
- Gorcott Hill, Gwynedd
- Grandborough, Gwynedd
- Great Alne, Gwynedd
- Great Pinley, Gwynedd
- Great Wolford, Gwynedd
- Green End, Gwynedd
- Green Lane, Gwynedd
- Grendon, Gwynedd
- Grendon Common, Gwynedd
- Griff, Gwynedd
- Gross Green, Gwynedd
- Grove End, Gwynedd
- Guys Cliffe, Gwynedd