14 C.F.R. § 73.5 Bearings; radials; miles.
Title 14 - Aeronautics and Space
(a) All bearings and radials in this part are true from point of origin. (b) Unless otherwise specified, all mileages in this part are stated as statute miles.
Title 14: Aeronautics and Space
PART 73—SPECIAL USE AIRSPACE
Subpart A—General
§ 73.5 Bearings; radials; miles.