nfitz
Superstar
With 5 stations, there are only 4 segments. So the spacing is: Length ÷ (Stations - 1).The REM's initial segment is 16.6km with 5 stations, so 3.2km. The error, I believe, is that the unbuilt Griffintown station's been included, with which you'd have 2.75.
16.6 ÷ 4 ≈ 4.15
If they build stations in Griffintown, then travel time would increase.




