Hi Alexey,
Greetings from Syncfusion support.
Query : It is expected that the sorting element remains on the right and an indent appears before the column header.
By default, the TextAlign property value will be Left and the sort icon will be displayed in the right side of HeaderText. We suspect that you might have set the TextAlign property as Right for the Distance column. So at these cases, as there is no space at right side of the headertext, the sort icon will be displayed in the left side of headertext.
So based on your requirement, we suggest you to set the TextAlign property as Left to make the sorting icon appear on the right of the header text.
Reference :
Please try the above suggestion from your side and if you are facing difficulties kindly share with us the complete Grid rendering codes or share a simple sample based on your scenario for us to proceed further.
Regards,
Renjith R