What is a long cubit?

A long cubit is an ancient length unit used in Near Eastern and Egyptian systems, generally around 20.5–22.5 inches (52–57 cm).

How does the UK nautical mile differ from the international nautical mile?

The UK nautical mile is exactly 6,080 feet (1,853.184 meters), slightly longer than the international nautical mile, which is exactly 1,852 meters.

Why convert long cubits to UK nautical miles?

This conversion helps interpret archaeological measurements within historical British maritime contexts, useful in navigation history and museum curation.

Convert Long Cubit to Nautical Mile (UK) [NM (UK)] Easily

Use our straightforward length unit converter to change long cubits into UK nautical miles (NM UK). Ideal for archaeology, Egyptology, and maritime history conversions.

Long cubit

Nautical mile (UK) [NM (UK)]

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Long cubit to Nautical mile (UK) [NM (UK)] Conversion Table

Long cubit	Nautical mile (UK) [NM (UK)]

Custom Unit Conversion Table Generator – Instant Printable Conversion Tables

Start Value

Enter the starting number (positive decimal or integer ≥ 0). Example: 0.1, 1, 5.

End Value

Enter the ending number (positive decimal or integer > Start Value). Example: 10, 50, 100.

Interval

Enter the step size (positive decimal > 0 and < End Value – Start Value). Example: 1.0, 2.5.

Long cubit to Nautical mile (UK) [NM (UK)] Conversion Table
Long cubit	Nautical mile (UK) [NM (UK)]

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What Is This Tool?

This converter allows you to transform measurements from the historical long cubit unit into the UK nautical mile (NM UK), a legacy maritime length unit. It helps bridge ancient length units with historic British maritime measurements, supporting fields like archaeology and navigation history.

How to Use This Tool?

Enter the length value you want to convert in long cubits.
Select 'long cubit' as your source unit and 'nautical mile (UK) [NM (UK)]' as the target unit.
Click convert to receive the equivalent distance in UK nautical miles.

Key Features

Converts long cubits—an ancient Near Eastern and Egyptian length unit—into UK nautical miles.
Supports translation of ancient and historical dimensions into maritime distance units.
Browser-based and easy to use with no installation required.

Examples

10 Long cubits equal approximately 0.002878289 NM (UK).
100 Long cubits convert to about 0.02878289 NM (UK).

Common Use Cases

Translating ancient building dimensions from biblical or Egyptian texts to modern maritime units.
Analyzing or cross-referencing archaeological data with historic UK nautical charts.
Converting old maritime navigation records that use the UK nautical mile definition.

Tips & Best Practices

Confirm the period and region of the long cubit measurement due to historical variations.
Be careful when comparing UK nautical miles with international nautical miles, since they differ slightly.
Use the conversion for historical or academic contexts rather than precise scientific applications.

Limitations

The exact length of the long cubit varies over time and place, impacting conversion precision.
The UK nautical mile differs from the international nautical mile, requiring cautious interpretation.
This tool does not account for regional or historical measurement nuances beyond the general conversion.

Frequently Asked Questions

What is a long cubit?: A long cubit is an ancient length unit used in Near Eastern and Egyptian systems, generally around 20.5–22.5 inches (52–57 cm).
How does the UK nautical mile differ from the international nautical mile?: The UK nautical mile is exactly 6,080 feet (1,853.184 meters), slightly longer than the international nautical mile, which is exactly 1,852 meters.
Why convert long cubits to UK nautical miles?: This conversion helps interpret archaeological measurements within historical British maritime contexts, useful in navigation history and museum curation.

Key Terminology

Long Cubit: A historical length unit from ancient Near Eastern and Egyptian systems, typically about 20.5–22.5 inches.
Nautical Mile (UK) [NM (UK)]: A legacy British maritime unit defined as exactly 6,080 feet or 1,853.184 meters, slightly longer than the international nautical mile.

Quick Knowledge Check

What does the long cubit traditionally measure?

A modern metric length

An ancient unit roughly 20.5–22.5 inches

The exact same as a foot

How long is one UK nautical mile?

Exactly 1,852 meters

Exactly 6,080 feet

Exactly 5,000 feet

Why must caution be used when comparing UK and international nautical miles?

They are different legacy units with slightly different lengths

They are identical and interchangeable

One is a measure of volume

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