Area code 1670 is used for the following cities:
Click on any city to see time zone and surise sunset time.
- UK - England - Ashington (+44-1670)
- UK - England - Blyth (+44-1670)
- UK - England - Cramlington (+44-1670)
- UK - England - Morpeth (+44-1670)
- UK - England - Newbiggin-by-the-Sea (+44-1670)