This isn’t really that far off. The normal range for a real world ILS localizer is 18nm though there are some that are certified for a longer range. You also have to consider that the localizer antenna is at the far end of the runway so runway length has to be considered. In your example, Rwy 2 is 9001 feet long. Let’s call it 1.5 nm to keep the math simple. It’s 15.1 nm from JOLEK to the runway threshold. That’s 16.6 nm total when you add in the runway length. GOOGS is an RNAV waypoint and not a localizer waypoint.
However, your point is taken that the default range for a localizer specified in the SDK, if no other range is defined, is 27 nm. Things may be different in other parts of the world, but in the US using 27 nm for the default range would be incorrect.