Rishiri → Sofia
Rishiri Airport (RIS) to Sofia Airport (SOF)・8,461 km
No nonstop or one-stop flights. The shortest route is RIS → OKD ⇒ CTS → BKK → SOF (via Sapporo (OKD ⇒ CTS), Bangkok), about 17h 6m of flying time (layovers not included). It includes a road transfer of about 46 km between OKD and CTS.
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.
Times are estimated from distance. Check schedules, frequency and availability with the airline or a booking site.