Tap any paragraph to write a margin note. Your notes collect in the Desk below the text and file under cases with @. The side-by-side margin rail opens on a larger screen.

Code · CFR · Title 14 — Aeronautics and Space · Part 91 — General Operating and Flight Rules · § 91.111

§ 91.111. Operating near other aircraft.

56 words·~1 min read·/us/cfr/t14/s§ 91.111·

A research copy — for the controlling text, always check the official state or federal source. Not legal advice.

(a)No person may operate an aircraft so close to another aircraft as to create a collision hazard.
(b)No person may operate an aircraft in formation flight except by arrangement with the pilot in command of each aircraft in the formation.
(c)No person may operate an aircraft, carrying passengers for hire, in formation flight.
Connections2 cite this
Citation graph
cites case law
§ 91.111
Operating near other aircraft.
Fed. Reg.×2
Cites 0Cited by 2 across 1 source
★   the supreme law of the land   ★
Don't Tread on Me
E Pluribus Unum — out of many, one

"If you don't know your rights, you don't have any."

Marginalia · a citizen's law index
A research desk, not legal advice. Always read the cited source before relying on a summary.
Questions or an issue? support@self-law.org
disclaimerMarginalia is a research index, not a law firm. Nothing on this site is legal, tax, or financial advice and no attorney–client relationship is formed by using it. Statutes, regulations, and case law change; summaries, search results, AI output, and member posts may be incomplete, out of date, or wrong. Any interpretation drawn from material on this site should be validated by a licensed attorney in your jurisdiction before you act on it.