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Flight Time from San Francisco (SFO) to Dublin (DUB)
Non-stop flight time from SFO to DUB: 10.29 hours. San Francisco to Dublin distance 8,177 km. Includes layover estimates and airline routes.
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- Updated May 2026
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Origin weather
San Francisco
Destination weather
Dublin
Country facts
USUS
San Francisco to Dublin is about 10.29 hours (10 h 17 min) of flying over 8,177 km (5,081 mi). Plan connections with the slider: a single hub stop takes the total to roughly 12.8 hours, and with your watch moving 8 h ahead on landing.
Block time and connection math
| Measure | Value |
|---|---|
| Airport pair | San Francisco (SFO) → Dublin (DUB) |
| Great-circle distance | 8,177 km (5,081 mi) |
| Non-stop flight time | 10.29 h (10 h 17 min) — 850 km/h + 40 min taxi model |
| One-stop total (est.) | ≈ 12.8 h (12 h 48 min) |
| Two-stop total (est.) | ≈ 17.8 h (17 h 48 min) |
| Time-zone shift | 8 h ahead (UTC−8 → UTC+0) |
Estimates use the site-wide 850 km/h cruise + 40-minute taxi model; real block times drift with winds and routing.
Swipe sideways to see the full table
Block time for San Francisco → Dublin is about 10.29 hours non-stop on the site's cruise model. The slider's steps are anchored on typical hub dwell times, which is why the totals sit at 12.8 h and 17.8 h rather than pure multiples.
This 8,177 km length is the sweet spot where non-stops dominate schedules but one-stop fares are often dramatically cheaper. Between UTC−8 and UTC+0 you gain a 8-hour head start on the day — worth remembering when you schedule the first dinner or call.
If DUB doesn't suit: the neighbors
| Alternative | Distance to Dublin | Flight time from SFO |
|---|---|---|
| Edinburgh (EDI) | 350 km | 1.1 h |
| London (LHR) | 463 km | 1.2 h |
Fewer than two fields sit within 300 km of Dublin, so the radius was widened to 700 km.
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Flexible-flier trick: price SFO against DUB and then against each nearby field below — secondary endpoints within 700 km sometimes clear the fare by a full cabin class. From SFO, reaching EDI instead takes about 1.1 h — less airborne time than the 10.29 h non-stop, and the surface leg into Dublin still has to be won back.
Companion flight-time pages exist for 2 of these alternatives (EDI first among them) — see Related calculators. Ground transfer from the alternative airport back into Dublin is the catch for arrivals off the SFO service: the 350 km back-offset is time you must win back in fare savings.
Landing time and daily budget for Dublin
Leave San Francisco at 10:00 and the local arrival clock in Dublin reads about 04:17, which tells you whether day one is recoverable. Hotel, meal and transit averages put a Dublin day at $220 against $311 in San Francisco — worth weighing against any fare premium for better flight times.
A $91 per-day gap favors staying longer in Dublin and moving on from San Francisco quickly. With 8 hours gained eastbound, the 8,177 km out to Dublin ends in a serious jet-lag bill — plan a quiet first day.
Calculation Formula
flight_time = distance / 850 km/h + 40 min taxiHow to Use This Calculator
- Note the non-stop time for SFO → DUB in the context panel above.
- Drag the stopover slider to add 0–3 connections to the itinerary.
- Read the adjusted total at each stopover level.
- Cross-check the routing notes below before picking a carrier for the San Francisco → Dublin journey.
Worked Examples
- Non-stop SFO → DUB: 10.29 h (8,177 km at 850 km/h + 40 min taxi).
- One stopover ≈ 12.8 h total.
- Two stopovers ≈ 17.8 h total.
Answers
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