Marks Calc

gigawatts to horsepower

Convert gigawatt to horsepower (metric) — instant, free, with the formula shown.

1 GW=1359621.617304 PS

How to convert gigawatt to horsepower (metric)

To convert gigawatt to horsepower (metric), multiply by 1359621.6173039:

PS = GW × 1359621.6173039

For example, 10 GW × 1359621.617304 = 13596216.173039 PS.

GW to PS conversion table

gigawatts (GW)horsepower (PS)
1 GW1359621.617304 PS
2 GW2719243.234608 PS
5 GW6798108.08652 PS
10 GW13596216.173039 PS
25 GW33990540.432598 PS
50 GW67981080.865195 PS
100 GW135962161.73039 PS
250 GW339905404.325976 PS
500 GW679810808.651952 PS
1000 GW1359621617.303904 PS
Reverse: Horsepower (metric) to Gigawatt

Other gigawatt conversions

Convert to horsepower (metric) from another unit

GW to PS — frequently asked

How many horsepower are in 1 gigawatt?

1 gigawatt = 1359621.617304 horsepower (GW × 1359621.617304 = PS).

What is the formula to convert gigawatt to horsepower (metric)?

Multiply your gigawatt value by 1359621.6173039 to get horsepower (metric).

How do I convert 10 gigawatts to horsepower?

10 GW = 13596216.173039 PS. For 100 GW the answer is 135962161.73039 PS. Use the calculator on this page for any other value.

When to convert gigawatt to horsepower (metric)

1Car engines (hp ↔ kW)
2Electrical appliances (W, kW)
3Air conditioning (BTU/h ↔ kW)
4Renewable energy (MW, GW)

Power conversion — common questions

How many watts in 1 horsepower?

Mechanical: 1 hp ≈ 745.7 W. Metric: 1 hp (PS) ≈ 735.5 W. The mechanical definition is standard in the US/UK; metric is used in continental Europe.

How do I convert AC BTU/h to kW?

Divide BTU/h by 3,412 (or multiply by 0.000293). A 12,000 BTU/h AC ≈ 3.52 kW of cooling power.

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