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Flight Time from Los Angeles (LAX) to Prague (PRG)
Non-stop flight time from LAX to PRG: 11.92 hours. Los Angeles to Prague distance 9,568 km. Includes layover estimates and airline routes.
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- Updated August 2026
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Origin weather
Los Angeles
Destination weather
Prague
Country facts
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The 9,568 km (5,945 mi) separating Los Angeles and Prague converts to about 11.92 hours (11 h 55 min) at cruise. Every connection you add stretches the door-to-door total: one stop models out near 14.9 hours, two near 19.9, with your watch moving 9 h ahead on landing.
Block time and connection math
| Measure | Value |
|---|---|
| Airport pair | Los Angeles (LAX) → Prague (PRG) |
| Great-circle distance | 9,568 km (5,945 mi) |
| Non-stop flight time | 11.92 h (11 h 55 min) — 850 km/h + 40 min taxi model |
| One-stop total (est.) | ≈ 14.9 h (14 h 54 min) |
| Two-stop total (est.) | ≈ 19.9 h (19 h 54 min) |
| Time-zone shift | 9 h ahead (UTC−8 → UTC+1) |
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
Airlines planning the LAX → PRG leg start from the same arithmetic this page uses: 9,568 km ÷ 850 km/h, then the 40-minute airport allowance. Model it before booking: one stop ≈ 14.9 h total, two stops ≈ 19.9 h, per the slider above.
At 9,568 km, crew and aircraft rotation limits start to shape schedules — expect either a genuine non-stop or a single well-placed technical stop rather than casual connections. Factor the 9-hour shift into recovery plans: eastbound arrivals at Prague generally bite harder than westbound ones.
If PRG doesn't suit: the neighbors
| Alternative | Distance to Prague | Flight time from LAX |
|---|---|---|
| Vienna (VIE) | 251 km | 1.0 h |
| Berlin (BER) | 281 km | 1.0 h |
| Munich (MUC) | 300 km | 1.0 h |
Great-circle distances; surface transfer time from each alternative is extra.
Swipe sideways to see the full table
If fares into PRG spike, the airports tabulated below are the first places to check; each row shows the distance back to Prague and the flight time from Los Angeles. From LAX, reaching VIE instead takes about 1 h — less airborne time than the 11.92 h non-stop, and the surface leg into Prague still has to be won back.
Companion flight-time pages exist for 3 of these alternatives (VIE 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 Prague needs a substantial fare gap to justify.
Arrival clock and ground costs
A 10:00 departure works out to roughly 06:55 on the clock in Prague — the 11.92 h airborne leg plus the UTC−8 → UTC+1 shift. Budget the ground side too: a standard day runs $132 in Prague versus $268 in Los Angeles (hotel, three meals, two transit rides), so the arrival city sets the trip's marginal cost.
A $135 per-day gap favors staying longer in Prague and moving on from Los Angeles quickly. With 9 hours gained eastbound, the 9,568 km out to Prague 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 LAX → PRG 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 Los Angeles → Prague journey.
Worked Examples
- Non-stop LAX → PRG: 11.92 h (9,568 km at 850 km/h + 40 min taxi).
- One stopover ≈ 14.9 h total.
- Two stopovers ≈ 19.9 h total.
Answers
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