Washington → Rishiri
Washington Dulles International Airport (IAD) to Rishiri Airport (RIS)・9,889 km
No nonstop or one-stop flights. The shortest route is IAD → HND → CTS ⇒ OKD → RIS (via Tokyo, Sapporo (CTS ⇒ OKD)), about 15h 34m of flying time (layovers not included). It includes a road transfer of about 46 km between CTS and OKD.
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.
- IAD → HND → CTS ⇒ OKD → RISvia Tokyo, Sapporo (CTS ⇒ OKD)46 km by roadFastest≈ 15h 34m
- IAD → HND ⇒ NRT → CTS → RISvia Tokyo (HND ⇒ NRT), Sapporo60 km by road≈ 15h 35m
- IAD → HND → CTS → RISvia Tokyo, Sapporo≈ 15h 37m
- IAD → ICN → CTS ⇒ OKD → RISvia Seoul, Sapporo (CTS ⇒ OKD)46 km by road≈ 16h 36m
- IAD → ICN → CTS → RISvia Seoul, Sapporo≈ 16h 39m
- IAD → TPE → CTS ⇒ OKD → RISvia Taipei, Sapporo (CTS ⇒ OKD)46 km by road≈ 19h 50m
- IAD → TPE → CTS → RISvia Taipei, Sapporo≈ 19h 53m
Times are estimated from distance. Check schedules, frequency and availability with the airline or a booking site.