Back Ҳ. ҟ. 634 Abkhazian 634 ق م Arabic 634 ق م ARZ 634 e.C. AST 634 г. пр.н.е. Bulgarian 634 v. Chr. German 634 BC English 634 eKr Estonian ۶۳۴ (پیش از میلاد) Persian 634 f.Kr. Frisian
| Blianta RC: 637 RC 636 RC 635 RC - 634 RC - 633 RC 632 RC 631 RC | |
| deichniúra: 660idí RC 650idí RC 640idí RC - 630idí RC - 620idí RC 610idí RC 600idí RC | |
| Aois: 8ú haois RC - 7ú haois RC - 6ú haois RC | |