Originally Posted by mrboh
Longest known xONE4 routing: JFK-SJU-DFW-ANC-DFW-SJU-LAX-SCL-CCS-SCL-BOG-SCL-FRA,MAD-CAI-MAD,LHR-MCT-LHR-HKG-KHI-HKG-JFK = 71,284 miles
We should distinguish longest routing with surface segments and one without surface segments. Also, We had better distinguish starting continent/point.
If surface segments are permitted, following routing is longer than above.
Validator says this is 72,205. (Asiamile calculation is 72,073 miles).
cai-mad,lhr-mct-lhr-syd,cns-per,mel-akl-hkg-khi-hkg-khi-hkg-jfk-sju-dfw-anc-dfw-sju-lax-lhr,mad-cai
By the way, after JL joins xONEx fare, NRT-DEL is the longest intra Asia route.
It is about 3679 miles.