Ulaanbaatar → Washington
Ulaanbaatar Chinggis Khaan International Airport (UBN) to Ronald Reagan Washington National Airport (DCA)・10,389 km
No nonstop or one-stop flights. The shortest route is UBN → PEK → YYZ → DCA (via Beijing, Toronto), about 15h 57m of flying time (layovers not included).
With milesANA 40,000 miles+ (via NRT, ORD)Economy, one way, estimate. Tap a connection for miles by cabin.
Nonstop flights
None.
Routes with 2 stops
Sorted by estimated flying time. Tap one to see the airlines on each leg and booking links.
- UBN → PEK → YYZ → DCAvia Beijing, TorontoFastest≈ 15h 57m
- UBN → PEK → JFK → DCAvia Beijing, New York≈ 16h 10m
- UBN → PEK → BOS → DCAvia Beijing, Boston≈ 16h 19m
- UBN → ICN → YYZ → DCAvia Seoul, Toronto≈ 16h 58m
- UBN → FRA → BOS → DCAvia Frankfurt am Main, Boston≈ 17h
- UBN → FRA → EWR → DCAvia Frankfurt am Main, Newark≈ 17h
- UBN → FRA → JFK → DCAvia Frankfurt am Main, New York≈ 17h
- UBN → FRA → PHL → DCAvia Frankfurt am Main, Philadelphia≈ 17h
- UBN → FRA → YHZ → DCAvia Frankfurt am Main, Halifax≈ 17h 1m
- UBN → ICN → DTW → DCAvia Seoul, Detroit≈ 17h 6m
Times are estimated from distance. Check schedules, frequency and availability with the airline or a booking site.