I truly believe that the Xenomorph should be able to leave crawler mode and just stay as its normal mode while on the surface for as long as it likes. I believe this would be a good QOL (quality of life) for many with different reasons. Some people do not like the lowered perspective Xeno takes when it enters CMode.…
I now know the answer after having looked into it further. It's 24 meters from the gateway. I probably won't get them now.