Kilohertz to Hertz Converter
1 kilohertz (kHz) equals 1,000 hertz (Hz).
Quick answer
- 1 kilohertz = 1,000 hertz
- 1 hertz = 0.001 kilohertz
- Formula: Hz = kHz × 1,000
1 kilohertz = 1,000 hertz
How to convert kilohertz to hertz
Hz = kHz × 1,000
To convert kilohertz to hertz, multiply the number of kilohertz by 1,000.
Example: 42 kHz to Hz
- Start with the value in kilohertz: 42 kHz.
- Multiply by 1,000: 42 × 1,000 = 42,000.
- Result: 42 kilohertz = 42,000 hertz.
Going the other way, 1 hertz = 0.001 kilohertz, so to convert hertz back to kilohertz you divide by the same number. See hertz to kilohertz.
Kilohertz to hertz conversion table
| Kilohertz (kHz) | Hertz (Hz) |
|---|---|
| 0.1 kHz | 100 Hz |
| 0.2 kHz | 200 Hz |
| 0.3 kHz | 300 Hz |
| 0.4 kHz | 400 Hz |
| 0.5 kHz | 500 Hz |
| 0.6 kHz | 600 Hz |
| 0.7 kHz | 700 Hz |
| 0.8 kHz | 800 Hz |
| 0.9 kHz | 900 Hz |
| 1 kHz | 1,000 Hz |
| 1.5 kHz | 1,500 Hz |
| 2 kHz | 2,000 Hz |
| 2.5 kHz | 2,500 Hz |
| 3 kHz | 3,000 Hz |
| 3.5 kHz | 3,500 Hz |
| 4 kHz | 4,000 Hz |
| 4.5 kHz | 4,500 Hz |
| 5 kHz | 5,000 Hz |
| 6 kHz | 6,000 Hz |
| 7 kHz | 7,000 Hz |
| 7.5 kHz | 7,500 Hz |
| 8 kHz | 8,000 Hz |
| 9 kHz | 9,000 Hz |
| 10 kHz | 10,000 Hz |
| 11 kHz | 11,000 Hz |
| 12 kHz | 12,000 Hz |
| 13 kHz | 13,000 Hz |
| 14 kHz | 14,000 Hz |
| 15 kHz | 15,000 Hz |
| 16 kHz | 16,000 Hz |
| 17 kHz | 17,000 Hz |
| 18 kHz | 18,000 Hz |
| 19 kHz | 19,000 Hz |
| 20 kHz | 20,000 Hz |
| 21 kHz | 21,000 Hz |
| 22 kHz | 22,000 Hz |
| 23 kHz | 23,000 Hz |
| 24 kHz | 24,000 Hz |
| 25 kHz | 25,000 Hz |
| 26 kHz | 26,000 Hz |
More kHz to Hz values
- 27 kHz
- 28 kHz
- 29 kHz
- 30 kHz
- 31 kHz
- 32 kHz
- 33 kHz
- 34 kHz
- 35 kHz
- 36 kHz
- 37 kHz
- 38 kHz
- 39 kHz
- 40 kHz
- 41 kHz
- 42 kHz
- 43 kHz
- 44 kHz
- 45 kHz
- 46 kHz
- 47 kHz
- 48 kHz
- 49 kHz
- 50 kHz
- 51 kHz
- 52 kHz
- 53 kHz
- 54 kHz
- 55 kHz
- 56 kHz
- 57 kHz
- 58 kHz
- 59 kHz
- 60 kHz
- 61 kHz
- 62 kHz
- 63 kHz
- 64 kHz
- 65 kHz
- 66 kHz
- 67 kHz
- 68 kHz
- 69 kHz
- 70 kHz
- 71 kHz
- 72 kHz
- 73 kHz
- 74 kHz
- 75 kHz
- 76 kHz
- 77 kHz
- 78 kHz
- 79 kHz
- 80 kHz
- 81 kHz
- 82 kHz
- 83 kHz
- 84 kHz
- 85 kHz
- 86 kHz
- 87 kHz
- 88 kHz
- 89 kHz
- 90 kHz
- 91 kHz
- 92 kHz
- 93 kHz
- 94 kHz
- 95 kHz
- 96 kHz
- 97 kHz
- 98 kHz
- 99 kHz
- 100 kHz
- 110 kHz
- 120 kHz
- 130 kHz
- 140 kHz
- 150 kHz
- 160 kHz
- 170 kHz
- 180 kHz
- 190 kHz
- 200 kHz
- 210 kHz
- 220 kHz
- 230 kHz
- 240 kHz
- 250 kHz
- 260 kHz
- 270 kHz
- 280 kHz
- 290 kHz
- 300 kHz
- 310 kHz
- 320 kHz
- 330 kHz
- 340 kHz
- 350 kHz
- 360 kHz
- 370 kHz
- 380 kHz
- 390 kHz
- 400 kHz
- 410 kHz
- 420 kHz
- 430 kHz
- 440 kHz
- 450 kHz
- 460 kHz
- 470 kHz
- 480 kHz
- 490 kHz
- 500 kHz
- 600 kHz
- 700 kHz
- 800 kHz
- 900 kHz
- 1,000 kHz
- 1,200 kHz
- 1,500 kHz
- 2,000 kHz
- 2,500 kHz
- 3,000 kHz
- 4,000 kHz
- 5,000 kHz
- 10,000 kHz
What is a kilohertz?
The kilohertz is 1,000 hertz. It is used for audio (the upper limit of human hearing is about 20 kHz), AM radio (530–1,700 kHz in the Americas) and sampling rates (44.1 kHz CD audio).
What is a hertz?
The hertz is the SI unit of frequency, one cycle per second.
Convert kilohertz to other units
Convert other units to hertz
Frequently asked questions
How many hertz are in a kilohertz?
One kilohertz is 1,000 hertz.
How many kilohertz are in a hertz?
One hertz is 0.001 kilohertz.
What is the formula to convert kilohertz to hertz?
Hz = kHz × 1,000.