Flight Time from Los Angeles (LAX) to Shenzhen (SZX)

Non-stop, the LAX–SZX sector prices out at 14.36 hours — 11,639 km at 850 km/h plus 40 minutes of taxi, climb and approach. Model it before booking: one stop ≈ 17.9 h total, two stops ≈ 21.9 h, per the slider above.

Factor the 16-hour shift into recovery plans: eastbound arrivals at Shenzhen generally bite harder than westbound ones.

If fares into SZX spike, the airports tabulated below are the first places to check; each row shows the distance back to Shenzhen and the flight time from Los Angeles. From LAX, reaching HKG instead takes about 0.7 h — less airborne time than the 14.36 h non-stop, and the surface leg into Shenzhen still has to be won back.

Companion flight-time pages exist for 2 of these alternatives (HKG first among them) — see Related calculators. Remember the destination is the point: any airport below that adds more than a couple of hours of surface time to reach Shenzhen needs a substantial fare gap to justify.

Put a departure hour on the math: wheels-up at 10:00 from LAX puts you on the ground at SZX around 16:22 local time, once the 16-hour gain is applied. Budget the ground side too: a standard day runs $132 in Shenzhen versus $268 in Los Angeles (hotel, three meals, two transit rides), so the arrival city sets the trip's marginal cost.

Shenzhen undercuts Los Angeles by $136 a day on the dataset averages; let that shape how many nights you book at each end. With 16 hours gained eastbound, the 11,639 km out to Shenzhen ends in a serious jet-lag bill — plan a quiet first day.