Somebody mentioned bus stop routes. Quebecair ran the BAC on some notoriously short ones, CYWK - CYKL, 125 sm, and CYBC - CYYY, 35 sm.
It's a shame Max Ward became too ambitious and eventually had to sell out to Canadian Airlines.
Agreed, although in his defence Max was royally scrod at every turn by the @#$% in Ottawa.
