---
title: "central altitude reservation function — aviation glossary — OnlyPlanes"
description: "CARF stands for central altitude reservation function in FAA terminology."
canonical_url: "https://onlyplanes.ru/en/learn/central-altitude-reservation-function"
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  "og:title": "central altitude reservation function — aviation glossary"
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Aviation abbreviation

# central altitude reservation function

CARF

ABBR · Navigation

At a glance

## Meaning of central altitude reservation function

CARF stands for central altitude reservation function in FAA terminology.

### More about central altitude reservation function

This abbreviation is used in air navigation. The English reference lists central altitude reservation function with the abbreviation CARF.

FAA abbreviations reflect US aviation usage. Their meaning and permitted use can differ in documents from other countries.

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