Is SMF–ROC running on time right now?
Smooth skies ahead. The departure side at SMF is the weaker end, route health score 92/100. The airports section above carries the live status and delay window at both ends.
live
Direct flights from Sacramento (SMF) to Rochester (ROC) run nonstop between the two airports. The nonstop covers 3,681 km, an estimated 5 hours 13 minutes in the air.
SMF
Sacramento
smooth · +11
ROC
Rochester
smooth · +0
3,681 km · ~5h 13m est.
Running clean · 0 airlines · nonstop
92 / 100
route health from live SMF and ROC delay boards
Flight time~5h 13mestimated from route distance
Airports right now
live boardsWeather lens
Conditions are tightest at SMF: a 39% chance of a 15+ minute delay. In this weather, the more delayed of the two airports is typically about +9 min. Both figures come from the two airports' delay records in similar weather. See live delays → · Weather risk by airport →
next sweep in 120s
How the Sacramento to Rochester route actually runs
Pro Flight Search records official board updates for nonstop SMF to ROC flights through the day: schedules, estimates, gate pushes and actual departures. The verdict above comes from operated flights, so it reflects what this route does rather than what the timetable promises.
Planning around a delay? Live airport delays · Weather delay risk map · Will a delayed flight be cancelled? · Do planes make up time in the air? · How we measure
Cite this data
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Suggested citation
Pro Flight Search: Sacramento (SMF) to Rochester (ROC) route reliability, measured from operated flights on official airport boards.
Canonical URL
How we measure this →
https://proflightsearch.com/search-flights/SMF-ROC
SMF to ROC questions
How long is the flight from SMF to ROC?
Great-circle distance is 3,681 km. With typical jet cruise speed plus taxi, climb and descent, expect roughly 290–346 min gate-to-gate on this route.
What does the route health score measure?
A blend of departure-side delay at SMF and arrival-side delay at ROC, computed from rolling delay windows (refreshed every 40 minutes) with a daily-rollup fallback. Current MVFR, IFR, or LIFR endpoint weather caps the score when flight rules can limit throughput. Higher is healthier: 100 means operations are clean at both ends.
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