FlyerTalk Evangelist
Join Date: Aug 2011
Location: Barcelona, London, on a plane
Programs: BA Silver, TK E+, AA PP, Hyatt Globalist, Marriott LT Plat, Hilton Diamond
Posts: 13,047
Depending on how many TPs you need, look for TPE. KUL-TPE is barely over 2K miles, so 140 TPs each way, and often reasonably priced. Not sure whether pricing is cheap when starting in Vietnam, since SGN-KUL-TPE is nobody's idea of a direct routing that would fit into a MPM...
PEN is also a cheap way to tag 40 x 2 TPs onto any flight to KUL.