this is my schedule for an upcoming business trip:

1. nrt for 3-4wk
2. sin for 2wk
3. nrt for another 8-12wk

my airfare in J is comparable to a 3continent RTW, so i'm trying to see if i can persuade my company to get that instead.

as i understand it, not including any MR, the very minimum routing i'd need would be:

ord-nrt-hkg-sin-hkg-nrt-hkg-lhr-ord

i'm not sure if this will work as there will be 5 segments in asia, or would nrt-hkg-lhr not count towards that 4segments since i'm enroute to LHR?