Yes - LAX-YYZ and JFK-YVR are both transcons:
Code:
143N . 8. WITHIN THE US/CANADA-
144N . * ONLY 1 NONSTOP OR SINGLE PLANE
145N . TRANSCONTINENTAL
146N . FLIGHT PERMITTED.
147N . TRANSCONTINENTAL FLIGHT IS DEFINED AS TRAVEL
148N . BETWEEN THE FOLLOWING CITIES:
149N .
150N . BWI/BOS/FLL/BDL/MIA/EWR/NYC/ORL/PHL/SJU/YYZ/WAS
151N . AND
152N . LAS/LGB/LAX/OAK/SNA/PDX/SAN/SFO/SEA/SJC/YVR