Originally Posted by
Silverado
...I don't see anything in the rules that say the final segment can't be a land segment...
Yes there is, and CMB is not in the list so the idea will not work:
Code:
74N . 4. TRAVEL MUST BEGIN AND END THE THE SAME POINT
75N . EXCEPT ORIGIN-DESTINATION SURFACE PERMITTED AS
76N . FOLLOWS:
77N . * WITHIN COUNTRY OF ORIGIN
78N . * BETWEEN U.S.A-CANADA
79N . * WITHIN AFRICA
80N . * WITHIN THE MIDDLE EAST
81N . * BETWEEN HKG-CHINA
82N . * BETWEEN BANGLADESH-BKK/SIN
83N . * WITHIN SOUTH AMERICA
84N . * BETWEEN MALAYSIA-SIN