In message , at 22:54:11 on Thu, 14
May 2015, Michael R N Dolbear remarked:

But the between stops distances on the X26 (and other limited stop
services) are likely to win.

Kingston to New Malden ?

X26 Length 23.75 miles (38.22 km) so the average stage is 1.8 miles

I think that should only be counted if there are no other bus stops on
the route. The OP was asking for the distance between bus stops (the
street furniture) not the longest distance between buses stopping (the
timetable).

Otherwise we get involved in things like the Oxford Tube running
non-stop from Hillingdon to Shepherds Bush.
--
Roland Perry