Would like to see comparisons with European LRT stops. The European cities would be of higher density than the North American cities, even Toronto.
Stop spacing for Paris' trams (data taken from
here):
T1 (opened 1992): 17 km/36 stops = ~472 m
T2* (1997): 17.9 km/24 stops = ~745 m
T3a (2006): 12.2 km/25 stops = 488 m
T3b (2012): 9.9 km/18 stops = 550 m
T4* (2006): 8 km/11 stops = ~727 m
T5 (2013): 6.6 km/16 stops = 412.5 m
T6 (2014): 14 km/21 stops = ~666 m
T7 (2013): 11.2 km/18 stops = ~622 m
T8 (2014): 8.5 km/17 stops = 500 m
*T2 and T4 use tracks and ROWs originally used by passenger trains, explaining their longer-than-normal stop spacing.
Having personally used several lines of Paris' tramway system, I feel that you can still get trips with higher speeds than one would expect with such frequent stops. Trams rarely stop at intersections, if at all; in fact, they're treated like a railway level crossing and all traffic is stopped to let the tram through.
I used the T7 line which runs through the southern suburbs the most during my stay in Paris, and the built form along most of the route is very similar to Finch West or Sheppard East; the tram's terminus is also the terminus for the Metro line 7, so that is a definite similarity to Sheppard.