San Juan
SJU
→ Kitakyushu
KKJ
✈ No nonstop. Fastest SJU–PVD–BOS–ICN–KKJ · about 18h 11m
🎫 Award: 50,000 JAL miles+
(economy, one way, est.)
13,927 km · flying time is an estimate
See routes and map on Hopmap →