New York → Ulaanbaatar
LaGuardia Airport (LGA) to Ulaanbaatar Chinggis Khaan International Airport (UBN)・10,183 km
No nonstop or one-stop flights. The shortest route is LGA → ORH ⇒ BOS → PEK → UBN (via Worcester (ORH ⇒ BOS), Beijing), about 15h 51m of flying time (layovers not included). It includes a road transfer of about 72 km between ORH and BOS.
With milesANA 40,000 miles+ (via YYZ, PEK)Economy, one way, estimate. Tap a connection for miles by cabin.
Nonstop flights
None.
Routes with 2 stops or an airport change
Sorted by estimated flying time. Tap one to see the airlines on each leg and booking links.
- LGA → ORH ⇒ BOS → PEK → UBNvia Worcester (ORH ⇒ BOS), Beijing72 km by roadFastest≈ 15h 51m
- LGA → BOS → PEK → UBNvia Boston, Beijing≈ 15h 55m
- LGA → YTZ ⇒ YYZ → PEK → UBNvia Toronto (YTZ ⇒ YYZ), Beijing20 km by road≈ 15h 55m
- LGA → YYZ → PEK → UBNvia Toronto, Beijing≈ 15h 56m
- LGA → BOS → PEK ⇒ PKX → UBNvia Boston, Beijing (PEK ⇒ PKX)66 km by road≈ 15h 58m
- LGA → YYZ → PEK ⇒ PKX → UBNvia Toronto, Beijing (PEK ⇒ PKX)66 km by road≈ 15h 59m
- LGA → DCA ⇒ IAD → PEK → UBNvia Washington (DCA ⇒ IAD), Beijing38 km by road≈ 16h 19m
- LGA → IAD → PEK → UBNvia Washington, Beijing≈ 16h 21m
- LGA → IAD → PEK ⇒ PKX → UBNvia Washington, Beijing (PEK ⇒ PKX)66 km by road≈ 16h 24m
- LGA → ORH ⇒ BOS → FRA → UBNvia Worcester (ORH ⇒ BOS), Frankfurt am Main72 km by road≈ 16h 32m
Times are estimated from distance. Check schedules, frequency and availability with the airline or a booking site.