Guam
GUM
→ Ulaanbaatar
UBN
✈ No nonstop. Fastest via Busan (PUS) · about 7h 6m
🎫 Award: 18,000 ANA miles+ / 23,000 JAL miles+
(economy, one way, est.)
5,167 km · flying time is an estimate
See routes and map on Hopmap →