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Knots to Kilometers per hour

Convert knots (kn) to kilometers per hour (km/h). Live results, batch values, CSV export, formula and examples. Free, no sign-up.

Convert Speed

High precision instant conversion on your device

Calculations run 100% locally on your browser. Zero data upload.

Results

1 values converted

rowinputfromresulttoerror
11kn1.852km/h—

A knot is one nautical mile per hour. All results represent constant speed, without travel delays.

Raw response payload
[
  {
    "row": 1,
    "input": 1,
    "from": "kn",
    "result": "1.852",
    "to": "km/h"
  }
]

How to convert knots to kilometers per hour

Enter one value or paste one value per line. Change precision, swap units, then copy or export the results. Invalid values are reported individually.

Conversion Formula

result = (value × 0.514444444444 + 0 − 0) ÷ 0.277777777778

A knot is one nautical mile per hour. All results represent constant speed, without travel delays.

Conversion examples
Knots (kn)Kilometers per hour (km/h)
00
11.852
1018.52
100185.2

Reference: NIST unit conversion factors. Decimal and binary storage prefixes are distinct; rounded display values do not change the underlying calculation.

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