Flight Time from San Francisco (SFO) to Lagos (LOS)

The 12,558 km between SFO and LOS converts to 15.44 hours of flying under the 850 km/h + 40 min model. The slider's steps are anchored on typical hub dwell times, which is why the totals sit at 18.9 h and 24.9 h rather than pure multiples.

Past the 9,000 km mark this is an ultra-long-haul sector: the 15.44 hours in the air plus cabin time makes a one-stop routing with a lounge stop worth pricing against the non-stop. The clock moves 9 h forward (UTC−8 → UTC+1), so a morning departure can land well into the local evening.

Accra (ACC) is the nearest alternative endpoint, 407 km from Lagos — close enough that some fares from SFO price it as the same destination. From SFO, reaching ACC instead takes about 1.1 h — less airborne time than the 15.44 h non-stop, and the surface leg into Lagos still has to be won back.

Companion flight-time pages exist for 1 of these alternatives (ACC first among them) — see Related calculators. Weigh each alternative against its back-distance to Lagos — from SFO, a cheap fare hundreds of km from your actual destination is rarely cheap once the surface leg is priced.

Put a departure hour on the math: wheels-up at 10:00 from SFO puts you on the ground at LOS around 10:26 local time, once the 9-hour gain is applied. Budget the ground side too: a standard day runs $114 in Lagos versus $311 in San Francisco (hotel, three meals, two transit rides), so the arrival city sets the trip's marginal cost.

A $197 per-day gap favors staying longer in Lagos and moving on from San Francisco quickly. With 9 hours gained eastbound, the 12,558 km out to Lagos ends in a serious jet-lag bill — plan a quiet first day.