Units for Shorter Distances
Verified from official sourcesChapter 6 -Human factors and safety managementVersion 2Effective -Verified 29 August 2026
In plain language
Distances under 5000 metres are expressed in metres (m), while distances of 5000 metres or more are expressed in kilometres (km).
Requirement as structured
Shorter distances are expressed in metres (m), and in kilometres (km) when at or over 5000 metres.
Original regulatory text
• Shorter distances are expressed in metres (m) and kilometres (km) when at or over 5000 metres
Applies when
- country
- United Kingdom
- regulatory category
- General