On STA and other older courses (*), the scorecard length of Par4s and Par5s is measured directly to one of the pin positions. Thus, the distance from the tee (before the first shot) to the other pin is indicated incorrectly.
On PC, you will see the correct distance when hovering over the blue dot on the miniature map or after whiffing the first shot, e.g. with a putter.
In contrast, the distance is always correct on the Par3s.
(*) like BPB, RSG, KIA, CCC...
Newer courses have a different concept of scorecard length.