Nautical Miles to Kilometers Converter

nmi
km

How to use:

  1. Enter a value in either the Nautical Miles or Kilometers field
  2. Click "Convert" to see the result
  3. Use "Swap" to switch between nautical miles and kilometers

Quick Facts:

  • 1 nautical mile = 1.852 kilometers (exact)
  • 1 kilometer = 0.539957 nautical miles
  • Common uses: aviation, maritime navigation, weather reports
  • Examples:
    • 100 nautical miles = 185.2 kilometers (typical flight leg)
    • 10 nautical miles = 18.52 kilometers (harbor approach)
    • 1000 nautical miles = 1852 kilometers (long-distance flight)
  • One nautical mile is one minute of arc of the Earth's circumference
  • Used globally in aviation and maritime industries

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