R1A
R1A may refer to:
- Haplogroup R1a
- Line R1a, a planning name for Line 5 (Shanghai Metro)
- R1A, a class of Group R
- R1A, a Canadian postal code assigned to Selkirk, Manitoba
- Robonaut 1A, a version of Robonaut 1
This is the current revision of this page, as edited by NijikasDorito (talk | contribs) at 19:20, 25 September 2023 (create dab). The present address (URL) is a permanent link to this version.
R1A may refer to: