FLIGHT TIME / CALCULATED ESTIMATE
Sapporo ↗ Seattle
CTS / New Chitose AirportSEA / Seattle–Tacoma International Airport
MODELLED FLYING TIME9h 6mIllustrative estimate, not a scheduled flight
GREAT-CIRCLE DISTANCE7,045 kmGeographic straight-line distance
ROUTE CATEGORYInternationalOrigin and destination country records
How long is the flight?
The calculated airborne flight-time estimate between Sapporo (CTS) and Seattle (SEA) is approximately 9 hours and 6 minutes for a modelled route length of 7,045 km.
This is not a confirmed nonstop service or published airline schedule. Airlines can use different paths, and connection time, taxiing, winds, weather, airspace restrictions and operational delays can change the actual journey.
Reference coordinates
Departure: New Chitose Airport. Arrival: Seattle–Tacoma International Airport. Both airport-code and coordinate records are drawn from the site’s imported aviation dataset, with initial curated data used until refreshed.