Question of pins on UNO R3

Are the two SCL and SDA pins with number 27 and 28 the same but located on both sides of the UNO R3 board?

Regards,
Mats

zekeat:
Are the two SCL and SDA pins with number 27 and 28 the same but located on both sides of the UNO R3 board?

Regards,
Mats

Yes.

Yes, A4/A5 on one side and SCL/SDA on the other side.

Thank you!