Back Ҳ. ҟ. 670 Abkhazian 670 ق م Arabic 670 ق م ARZ 670 e.C. AST 670 г. пр.н.е. Bulgarian 670 v. Chr. German 670 BC English -670 Esperanto ۶۷۰ (پیش از میلاد) Persian 670 f.Kr. Frisian
| Blianta RC: 673 RC 672 RC 671 RC - 670 RC - 669 RC 668 RC 667 RC | |
| deichniúra: 700idí RC 690idí RC 680idí RC - 670idí RC - 660idí RC 650idí RC 640idí RC | |
| Aois: 8ú haois RC - 7ú haois RC - 6ú haois RC | |